# Economics Grade 12 P2 NSC November Mock 2026 Memo (English)

> Grade 12 Economics Paper 2 memorandum from the NSC November Mock Exam 2026 (English), 20 pages. Read online or download the free PDF.

- Page: https://www.hlayiso.com/library/grade-12-economics-2026-nsc-november-mock-exam-memorandum-paper-2/e6f14c41-bbad-4109-a7d8-b2cbe58a9ddc
- Updated: 2026-10-29
- Subject: Economics
- Grade: Grade 12
- Language: English
- Document type: Memorandum
- Year: 2026
- Exam period: NSC November Mock Exam
- Paper: 2
- Publisher: Hlayiso
- Curriculum: CAPS
- Pages: 20

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## About this document

Economics · Grade 12 · NSC November Mock Exam · 2026 · English. Memorandum, 20 pages. Read online or download the PDF.

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### Page 1

hlayiso mock exams
                             Practice Series:
                             Grade 12 NSC Preparation
                             WWW.HLAYISO.COM

                                  NATIONAL
                             SENIOR CERTIFICATE

                                     GRADE 12

                                   ECONOMICS P2
                             MOCK EXAMINATION 2026
                               MARKING GUIDELINES

  MARKS: 150

                     These marking guidelines consist of 20 pages.

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### Page 2

Economics/P2                                   2                               Hlayiso/Mock 2026
                                    NSC – Marking Guidelines

PRINCIPLES FOR MARKING ECONOMICS (HLAYISO MOCK 2026)
 • Mark ALL responses in the candidate’s script, whether correct or incorrect.
 • Where a candidate gives more responses than required: in Section A mark the FIRST
   response only; in 2.1.1, 3.1.1 and 4.1.1 mark the first TWO responses only; in Sections B
   and C (choice questions) mark only the required number of questions and write EXTRA on
   any additional question.
 • Use ONE tick (✓) for each mark awarded, placed at the fact being credited. Use a neat
   cross for incorrect responses.
 • One-word answers are acceptable for: list, name, state, identify. FULL sentences are
   required for: describe, explain, evaluate, analyse, suggest, differentiate, distinguish,
   define, discuss, why, how. The words provide, what, tabulate, identify and give are read in
   context.
 • Calculations: 3 marks for the method/workings and 1 mark for the correct final answer.
   Award full marks for a correct answer only if the method is shown or clearly implied.
 • Graphs are marked according to the allocation of marks given in these guidelines.
 • Accept responses that are correct and relevant but expressed differently. Spelling errors
   are not penalised if the meaning is clear.
 • In multiple-choice questions, accept the correct answer written in words instead of the letter.
 • Record the sub-total of each sub-question in the right margin and transfer question totals
   to the cover of the answer book.

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Economics/P2                                3                               Hlayiso/Mock 2026
                                 NSC – Marking Guidelines

SECTION A (COMPULSORY)

QUESTION 1                                                      30 MARKS – 20 MINUTES
1.1     MULTIPLE-CHOICE QUESTIONS
        1.1.1   B – monopolistic competition ✓✓
        1.1.2   D – lowest ✓✓
        1.1.3   C – public ✓✓
        1.1.4   A – average revenue is equal to average cost ✓✓
        1.1.5   A – core ✓✓
        1.1.6   C – inbound ✓✓
        1.1.7   D – Montreal Protocol ✓✓
        1.1.8   B – market-based ✓✓                                          (8 x 2)     (16)
1.2     MATCHING ITEMS
        1.2.1 D – actual payments made by a business to outside
              suppliers of inputs ✓
        1.2.2 A – shows that oligopolists are reluctant to change their
              prices ✓
        1.2.3 F – the additional income received from selling one more
              unit of output ✓
        1.2.4 H – the difference between what consumers are willing to
              pay and what they actually pay for a product ✓
        1.2.5 G – an extremely high and accelerating rate of increase in
              the general price level ✓
        1.2.6 I – knowledge unique to a community that is passed on from
              one generation to the next ✓
        1.2.7 C – the variety of plant and animal species in a particular
              habitat ✓
        1.2.8 B – development that meets the needs of the present
              generation without compromising the ability of future
              generations to meet their own needs ✓                          (8 x 1)       (8)
1.3     GIVE THE TERM
        1.3.1 Duopoly ✓
        1.3.2 Shutdown point ✓
        1.3.3 External costs / Negative externalities ✓
        1.3.4 Stagflation ✓
        1.3.5 Tourism receipts / Tourism (tourist) spending ✓
        1.3.6 Non-renewable resources ✓                                      (6 x 1)      (6)
                                                                                         [30]
                                                            TOTAL SECTION A:               30

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Economics/P2                                  4                                 Hlayiso/Mock 2026
                                   NSC – Marking Guidelines

SECTION B

QUESTION 2: MICROECONOMICS                                         40 MARKS – 30 MINUTES
2.1.1   Give any TWO examples of fixed costs.
         • Rent ✓
         • Insurance premiums ✓
         • Salaries of permanent staff ✓
         • Interest on loans ✓
         • Licence fees ✓
         • Depreciation of buildings and equipment ✓
         • Property rates ✓
        (Accept any other correct relevant response)                             (2 x 1)       (2)
2.1.2   Why is the demand curve of an oligopolist kinked?
        Competitors will match a price decrease but will not follow a price
        increase ✓✓, so demand is relatively elastic above the current
        price and relatively inelastic below it. ✓✓
        (Accept any other correct relevant response)                             (1 x 2)       (2)
2.2.1   Identify the profit-maximising level of output in the graph
        above.
        30 units ✓                                                                             (1)
2.2.2   Name the type of monopoly that exists because of legal
        barriers such as patents and licences.
        Artificial monopoly ✓                                                                  (1)
2.2.3   Briefly describe the term marginal cost.
        The additional cost incurred when one more unit of output is
        produced ✓✓
        (Accept any other correct relevant response)                                           (2)
2.2.4   Explain why the MR curve of a monopolist lies below its
        demand curve.
        To sell an additional unit the monopolist must lower the price of all
        units sold ✓✓, so the additional revenue from each extra unit is
        less than the price (AR). ✓✓
        (Accept any other correct relevant response)                                           (2)
2.2.5   Calculate the economic profit made by the monopolist.
        Economic profit = TR – TC
          = (P x Q) – (AC x Q)
          = (R70 x 30) – (R50 x 30) ✓ ✓
          = R2 100 – R1 500 ✓
          = R600 ✓
        OR (AR – AC) x Q = (R70 – R50) x 30 = R20 x 30 = R600                                  (4)

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Economics/P2                                  5                                  Hlayiso/Mock 2026
                                   NSC – Marking Guidelines

2.3.1   Identify the institution that adjudicates competition cases.
        Competition Tribunal ✓                                                                  (1)
2.3.2   Name the type of collusion where firms follow a dominant
        firm’s price without a formal agreement.
        Tacit collusion / Price leadership ✓                                                    (1)
2.3.3   Briefly describe the term cartel.
        A formal agreement between firms in the same industry to fix
        prices, limit output or share markets in order to restrict competition
        ✓✓
        (Accept any other correct relevant response)                                            (2)
2.3.4   Explain how bid-rigging of municipal tenders affects
        taxpayers.
         • Municipalities pay inflated prices for infrastructure, so more tax
           revenue is needed for the same projects ✓✓
         • Fewer projects can be completed with the available budget, so
           taxpayers receive poorer service delivery ✓✓
        (Accept any other correct relevant response)                                            (2)
2.3.5   How can the enforcement of competition policy benefit
        consumers?
         • Consumers pay lower prices when businesses are forced to
           compete instead of fixing prices ✓✓
         • Competition encourages businesses to improve the quality of
           their products ✓✓
         • Consumers have a wider choice of products when new
           businesses can enter the market ✓✓
         • Businesses are encouraged to be innovative, which leads to
           new and better products ✓✓
         • Penalties discourage businesses from abusing their market
           power to exploit consumers ✓✓
        (Accept any other correct relevant response)                              (2 x 2)       (4)

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Economics/P2                                  6                              Hlayiso/Mock 2026
                                   NSC – Marking Guidelines

2.4     With the aid of a correctly labelled graph, explain the effect of
        a negative externality on the market.

         Price
                                             MSC
                                             welfare loss
                                                     S = MPC
                          e1
          P

         P1                             e

                                                        D = MPB = MSB

          0                    Q   Q1
                                                   Quantity

        Allocation of marks: correct labelling of axes = 1; correct drawing
        and labelling of MPC and MSC = 1; correct drawing and labelling of
        demand (MPB = MSB) = 1; correct indication of equilibrium points
        (e, e1 ) and/or welfare loss = 1                              (Max. 4)
        Explanation:
         • A negative externality occurs when production imposes costs on
           third parties that are not paid by the producer (e.g. pollution) ✓✓
         • Producers consider only their private costs (MPC), so the
           market is in equilibrium at e, where MPC = MPB, producing Q1
           at price P1 ✓✓
         • If external costs are included, the marginal social cost (MSC)
           lies above MPC and the socially optimal output is Q at price P
           (e1 ) ✓✓
         • The market therefore over-produces the good by Q1 Q and
           charges a price that is too low ✓✓
         • The shaded area represents the welfare (deadweight) loss to
           society ✓✓
         • Resources are over-allocated to this product, so allocative
           efficiency is not achieved ✓✓
        (Accept any other correct relevant response)                 (Max. 4)                 (8)

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Economics/P2                                 7                             Hlayiso/Mock 2026
                                  NSC – Marking Guidelines

2.5     Why do businesses in an oligopoly prefer non-price
        competition to price competition?
         • Oligopolists are interdependent: a price reduction by one firm is
           quickly matched by rivals, so no firm gains market share ✓✓
         • Price cuts may lead to price wars in which all firms lose revenue
           and profits ✓✓
         • Demand below the kink is relatively inelastic, so lowering prices
           reduces total revenue ✓✓
         • Non-price competition, such as advertising, branding and loyalty
           programmes, builds customer loyalty that rivals cannot easily
           copy ✓✓
         • Product differentiation (quality, after-sales service, packaging)
           allows firms to charge higher prices without losing many
           customers ✓✓
         • Non-price competition can increase market share without
           reducing profit margins ✓✓
         • Price competition may attract the attention of the Competition
           Commission if it is seen as predatory pricing ✓✓
        (Accept any other correct relevant response)
        (A maximum of 2 marks may be allocated for mere listing of
        facts/examples)                                                        (4 x 2)     (8)
                                                                                          [40]

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Economics/P2                                  8                            Hlayiso/Mock 2026
                                   NSC – Marking Guidelines

QUESTION 3: CONTEMPORARY ECONOMIC ISSUES                            40 MARKS – 30 MINUTES
3.1.1   Name any TWO causes of cost-push inflation.
         • Increases in wages above productivity ✓
         • Rising prices of imported inputs, e.g. crude oil ✓
         • Depreciation of the rand (exchange rate) ✓
         • Increases in administered prices, e.g. electricity tariffs ✓
         • Natural disasters, e.g. droughts and floods ✓
         • Higher profit margins (profit-push) ✓
         • Decline in productivity ✓
        (Accept any other correct relevant response)                         (2 x 1)      (2)
3.1.2   How can climate change negatively affect food prices?
        Droughts, floods and extreme heat reduce agricultural output ✓✓,
        which reduces the supply of food and pushes up food prices. ✓✓
        (Accept any other correct relevant response)                         (1 x 2)      (2)
3.2.1   Identify the curve that has shifted in the graph above.
        Aggregate demand (AD) curve ✓                                                     (1)
3.2.2   Name the price index that measures changes in prices of
        goods and services bought by households.
        Consumer price index (CPI) ✓                                                      (1)
3.2.3   Briefly describe the term demand-pull inflation.
        A continuous increase in the general price level caused by
        aggregate demand increasing faster than aggregate supply ✓✓
        (Accept any other correct relevant response)                                      (2)
3.2.4   Explain the effect of a decrease in the repo rate on aggregate
        demand.
        A lower repo rate makes borrowing cheaper, which increases
        consumption and investment spending, so aggregate demand
        increases ✓✓
        (Accept any other correct relevant response)                                      (2)
3.2.5   How can the government use fiscal policy to reduce
        demand-pull inflation?
         • By reducing government expenditure, which lowers aggregate
           demand ✓✓
         • By increasing personal income tax so that households have less
           disposable income to spend ✓✓
         • By increasing company tax, which reduces the funds available
           for investment spending ✓✓
         • By increasing VAT on goods and services to discourage
           spending ✓✓
         • By running a budget surplus/reducing the budget deficit ✓✓
        (Accept any other correct relevant response)                         (2 x 2)      (4)

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Economics/P2                                 9                                Hlayiso/Mock 2026
                                  NSC – Marking Guidelines

3.3.1   Identify the year with the lowest number of domestic trips.
        2024 ✓                                                                               (1)
3.3.2   Name the organisation responsible for marketing South Africa
        internationally.
        South African Tourism (SA Tourism) ✓                                                 (1)
3.3.3   Briefly describe the term domestic tourism.
        Tourism activities of residents of a country who travel to places
        within their own country, outside their usual environment ✓✓
        (Accept any other correct relevant response)                                         (2)
3.3.4   Explain how an increase in foreign tourist arrivals affects the
        current account of the balance of payments.
        Spending by foreign tourists is recorded as an export of services
        (receipts), so the balance on the current account improves (deficit
        decreases/surplus increases) ✓✓
        (Accept any other correct relevant response)                                         (2)
3.3.5   Calculate the percentage change in total tourism spending
        from 2024 to 2025.
                              new − old 100
        Percentage change =            ×
                                old      1
             1 820 − 1 610 100
           =              ×    ✓✓
                 1 610      1
              210
           =       × 100 ✓
             1 610
           = 13,04% ✓ (accept 13%)                                                           (4)

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Economics/P2                                 10                              Hlayiso/Mock 2026
                                   NSC – Marking Guidelines

3.4     Briefly discuss the effects of high inflation on borrowers and
        on people who earn a fixed income.
        Borrowers
         • Borrowers benefit because they repay loans with money that has
           a lower purchasing power than the money they borrowed ✓✓
         • The real value of debt decreases if the interest rate is lower than
           the inflation rate (negative real interest rate) ✓✓
         • However, the SARB may raise the repo rate to fight inflation,
           which increases the cost of new and variable-rate loans ✓✓
         • Higher repayments may lead to over-indebtedness and
           repossession of assets ✓✓
                                                                     (Max. 4)
        Fixed-income earners (e.g. pensioners)
         • The purchasing power of a fixed income declines as prices rise,
           so their real income falls ✓✓
         • Pensioners can afford fewer goods and services and their
           standard of living declines ✓✓
         • They may have to use their savings to pay for basic needs,
           which reduces the real value of their savings ✓✓
         • Fixed-income earners have little bargaining power to adjust their
           income to inflation ✓✓
                                                                     (Max. 4)
        (Accept any other correct relevant response)
        (A maximum of 4 marks may be allocated for mere listing of
        facts/examples)                                                          (2 x 4)      (8)

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Economics/P2                                 11                                  Hlayiso/Mock 2026
                                   NSC – Marking Guidelines

3.5     Evaluate the effectiveness of environmental taxes, such as the
        carbon tax, in achieving environmental sustainability in South
        Africa.
        Effective:
         • Environmental taxes make polluters pay for the external cost
           they cause (polluter-pays principle), which discourages pollution
           ✓✓
         • Higher costs give businesses an incentive to switch to cleaner
           technologies and renewable energy ✓✓
         • The tax revenue can be used to fund environmental projects,
           e.g. rehabilitation of polluted areas ✓✓
         • Taxes such as the plastic bag levy have changed consumer
           behaviour by reducing the use of plastic bags ✓✓
        Less effective:
         • Large firms may simply pass the tax on to consumers through
           higher prices instead of reducing pollution ✓✓
         • It is difficult to measure the exact external cost of pollution, so
           the tax rate may be set too low ✓✓
         • Tax-free allowances and low rates may weaken the incentive to
           reduce emissions ✓✓
         • Higher energy costs may reduce the competitiveness of South
           African exports and lead to job losses ✓✓
         • Taxes on fuel and electricity are regressive and place a burden
           on poor households ✓✓
        (Accept any other correct relevant response)
        (A maximum of 2 marks may be allocated for mere listing of
        facts/examples)                                                           (4 x 2)      (8)
                                                                                              [40]

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Economics/P2                                 12                              Hlayiso/Mock 2026
                                   NSC – Marking Guidelines

QUESTION 4: MICROECONOMICS AND CONTEMPORARY ECONOMIC ISSUES
                                             40 MARKS – 30 MINUTES
4.1.1   Name any TWO examples of merit goods.
         • Education ✓
         • Health care (clinics, hospitals) ✓
         • Vaccinations/immunisation ✓
         • Public libraries ✓
         • Museums ✓
        (Accept any other correct relevant response)                          (2 x 1)       (2)
4.1.2   How can tourism create employment opportunities in rural
        areas?
        Tourism is labour-intensive: lodges, game reserves, cultural
        villages and craft markets in rural areas employ local people as
        guides, cooks and craft sellers ✓✓
        (Accept any other correct relevant response)                          (1 x 2)       (2)
4.2.1   Identify the line that represents a perfectly equal distribution
        of income.
        Line X / the line of equality (45◦ line) ✓                                          (1)
4.2.2   Percentage of income earned by the poorest 40% of the
        population.
        6% ✓                                                                                (1)
4.2.3   Briefly describe the term Gini coefficient.
        A numerical measure of income inequality that ranges from 0
        (perfect equality) to 1 (perfect inequality) ✓✓
        (Accept any other correct relevant response)                                        (2)
4.2.4   Explain the change in the position of curve Y if income
        inequality decreases.
        Curve Y (the Lorenz curve) will move closer to line X (the line of
        equality), so area A becomes smaller ✓✓
        (Accept any other correct relevant response)                                        (2)
4.2.5   Calculate the Gini coefficient for Country Z.
                               Area A
        Gini coefficient =
                           Area A + Area B
                0,30
          =               ✓✓
             0,30 + 0,20
             0,30
          =        ✓
             0,50
          = 0,6 ✓                                                                           (4)
4.3.1   Identify the type of pollution illustrated in the cartoon.
        Air pollution ✓                                                                     (1)

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Economics/P2                                 13                                Hlayiso/Mock 2026
                                   NSC – Marking Guidelines

4.3.2   Name the international agreement adopted in 2015 to limit
        global warming.
        Paris Agreement ✓                                                                     (1)
4.3.3   Briefly describe the term environmental sustainability.
        The ability of the environment to continue to provide resources and
        absorb waste for present and future generations by using it in a
        way that does not deplete or damage it ✓✓
        (Accept any other correct relevant response)                                          (2)
4.3.4   Explain why the factory owner ignores the cost of pollution
        when deciding how much to produce.
        The cost of pollution is an external cost borne by third parties (the
        community), not by the factory, so it does not form part of the firm’s
        private costs ✓✓
        (Accept any other correct relevant response)                                          (2)
4.3.5   How can the government use command-and-control measures
        to reduce pollution?
         • By setting quantity standards that limit the amount of pollutants
           a factory may emit ✓✓
         • By setting quality standards, e.g. requiring filters/scrubbers on
           chimneys ✓✓
         • By issuing permits/licences only to businesses that comply with
           emission standards ✓✓
         • By inspecting businesses and imposing fines or closing those
           that exceed the limits ✓✓
         • By requiring environmental (social) impact assessments before
           new factories are approved ✓✓
        (Accept any other correct relevant response)                             (2 x 2)      (4)

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Economics/P2                                  14                                   Hlayiso/Mock 2026
                                    NSC – Marking Guidelines

4.4     With the aid of a correctly labelled graph, explain the effect of
        a minimum price set above the equilibrium price.
            Price

                                                         S
                                  surplus
                            a                 b
         Pmin                                             minimum price

           Pe                          e

                                                         D

            0              Q1       Qe       Q2
                                                     Quantity

        Allocation of marks: correct labelling of axes = 1; correct drawing
        and labelling of demand and supply curves = 1; minimum price
        correctly drawn above equilibrium = 1; correct indication of surplus
        (Q1 Q2 ) = 1                                                  (Max. 4)
        Explanation:
         • The market is initially in equilibrium at point e, where the price is
           Pe and the quantity is Qe ✓✓
         • The government sets a minimum price (Pmin) above the
           equilibrium price to protect producers’ incomes ✓✓
         • At the higher price, the quantity demanded decreases to Q1
           while the quantity supplied increases to Q2 ✓✓
         • This creates a surplus (excess supply) of Q1 Q2 ✓✓
         • The government may have to buy and store the surplus or
           export it, which is costly ✓✓
         • Consumers pay a higher price and buy less of the product ✓✓
        (Accept any other correct relevant response)                   (Max. 4)                   (8)

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Economics/P2                                 15                              Hlayiso/Mock 2026
                                   NSC – Marking Guidelines

4.5     Analyse the monetary policy measures that the SARB can use
        to keep inflation within the target range.
         • The SARB can increase the repo rate, which makes borrowing
           more expensive and reduces consumer and investment
           spending ✓✓
         • Higher interest rates encourage households to save rather than
           spend, which reduces aggregate demand ✓✓
         • Open-market transactions: the SARB can sell government
           bonds/securities to absorb excess money from the economy
           ✓✓
         • The SARB can increase the cash reserve requirement for
           banks, which reduces their ability to create credit ✓✓
         • Moral suasion: the SARB can persuade banks to be cautious
           when granting credit ✓✓
         • Clear communication of the inflation target (3–6%) anchors
           inflation expectations of wage and price setters ✓✓
         • Higher interest rates may attract foreign capital, appreciating the
           rand and making imports cheaper ✓✓
        (Accept any other correct relevant response)
        (A maximum of 2 marks may be allocated for mere listing of
        facts/examples)                                                          (4 x 2)     (8)
                                                                                            [40]
                                                                TOTAL SECTION B:              80

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Economics/P2                                 16                               Hlayiso/Mock 2026
                                   NSC – Marking Guidelines

SECTION C

QUESTION 5: MICROECONOMICS                                          40 MARKS – 40 MINUTES
Discuss in detail, with the aid of correctly labelled graphs, the short-run equilibrium positions
of a firm in a perfectly competitive market where the firm makes an economic profit and an
economic loss. (26 marks)
Why is a perfectly competitive market regarded as more efficient than a monopoly? (10 marks)
INTRODUCTION
A perfect market is a market structure with a large number of buyers and sellers of a
homogeneous product, in which no single participant can influence the market price ✓✓/
Equilibrium is the output level at which the firm maximises profit, where MR = MC. ✓✓
(Accept any other correct relevant introduction)
                                                                                    (Max. 2)
BODY: MAIN PART
The perfectly competitive firm ✓
 • The firm is a price taker: the price is determined by market demand and supply ✓✓
 • The firm’s demand curve is horizontal (perfectly elastic) at the market price, so D = AR =
   MR ✓✓
 • The firm maximises profit at the output where MR = MC, with MC rising ✓✓
 • Whether the firm makes an economic profit or loss depends on the relationship between
   AR (price) and AC at this output ✓✓
Economic profit ✓
Price/Cost/Revenue

                             economic profit       MC

                                               e
        P                                                 D = AR = MR

                                                        AC
        C

        0                                      Q
                                                   Quantity

• The firm is in equilibrium at point e, where MR = MC, and produces quantity Q at price P
  ✓✓
• At output Q, average revenue (P) is greater than average cost (C) ✓✓
• The firm makes an economic (supernormal) profit equal to the shaded area PeC ✓✓/ TR
  (P x Q) is greater than TC (C x Q) ✓✓
• Economic profit attracts new firms into the industry because there are no barriers to entry
  ✓✓
• Market supply increases and the market price falls until only normal profit is made in the
  long run ✓✓

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Economics/P2                                   17                            Hlayiso/Mock 2026
                                     NSC – Marking Guidelines

Allocation of marks (each graph): correct labelling of axes = 1; correct drawing and labelling
of cost curves (MC cuts AC at its lowest point) = 1; correct positioning and labelling of D = AR
= MR = 1; correct indication of economic profit/loss = 1                     (Max. 4 per graph)
Economic loss ✓
Price/Cost/Revenue

                                                  MC

             economic loss

                                                        AC
       C
                                                        AVC
        P                                                 D = AR = MR
                                   e

        0                        Q
                                                   Quantity

 • The firm is in equilibrium at point e where MR = MC, producing quantity Q at price P ✓✓
 • At output Q, average cost (C) is greater than average revenue (P) ✓✓
 • The firm makes an economic loss equal to the shaded area CP x Q / TC is greater than TR
   ✓✓
 • The firm will continue to produce in the short run as long as the price covers average
   variable cost (AR ≥ AVC), because it can then pay part of its fixed costs ✓✓
 • If the price falls below the minimum AVC (shutdown point), the firm will stop production ✓✓
 • In the long run some firms leave the industry, market supply decreases and the price rises
   until normal profit is made ✓✓
Normal profit (for completeness)
 • If AR = AC at the output where MR = MC, the firm makes a normal profit; TR = TC and the
   entrepreneur earns just enough to stay in the industry ✓✓
(Accept any other correct relevant response)
(A maximum of 8 marks may be allocated for headings/examples)
                                                                                      (Max. 26)
ADDITIONAL PART
• A perfectly competitive firm achieves allocative efficiency because it produces where P =
  MC, so goods are produced in the quantities that consumers want ✓✓
• It achieves productive efficiency in the long run because it produces at the lowest point of
  the AC curve ✓✓
• A monopolist restricts output and charges a higher price (P > MC), which leads to a welfare
  (deadweight) loss ✓✓
• Consumers in a perfect market pay lower prices and buy larger quantities than under a
  monopoly ✓✓
• Competition forces firms to use resources efficiently, otherwise they make losses and leave
  the market ✓✓
• A monopolist is protected by barriers to entry and can make economic profit in the long run,
  while perfectly competitive firms only earn normal profit ✓✓

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Economics/P2                              18                           Hlayiso/Mock 2026
                                NSC – Marking Guidelines

 • Consumer sovereignty is maintained in a perfect market because consumers have full
   information and many sellers to choose from ✓✓
 • However, a monopoly may benefit from economies of scale and spend more on research
   and development, which perfectly competitive firms cannot afford ✓✓
(Accept any other correct relevant response)
(A maximum of 2 marks may be allocated for mere listing of facts/examples)
                                                                            (Max. 10)
CONCLUSION
Although perfect competition rarely exists in reality, it is the benchmark against which
the efficiency of other market structures is measured, which is why the government uses
competition policy to promote competition. ✓✓
(Accept any other correct relevant higher-order conclusion)
                                                                                (Max. 2)
                                                                                    [40]

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### Page 19

Economics/P2                                  19                                 Hlayiso/Mock 2026
                                    NSC – Marking Guidelines

QUESTION 6: CONTEMPORARY ECONOMIC ISSUES                        40 MARKS – 40 MINUTES
Discuss in detail the measures (approaches) that the state can use to ensure environmental
sustainability. (26 marks)
How successful has South Africa been in ensuring environmental sustainability? (10 marks)
INTRODUCTION
Environmental sustainability means using the environment to meet present needs in a way
that does not reduce the ability of future generations to meet their needs ✓✓/ It is the ability
of the environment to survive its use for economic activity. ✓✓
(Accept any other correct relevant introduction)
                                                                                       (Max. 2)
BODY: MAIN PART
MARKET-BASED APPROACHES ✓
Charges / environmental taxes ✓
 • Environmental taxes are levied on activities that damage the environment, e.g. the carbon
   tax and fuel levies ✓✓
 • They force polluters to include external costs in their private costs (polluter-pays principle)
   ✓✓
 • Higher costs give firms an incentive to reduce pollution and invest in cleaner technology
   ✓✓
 • Charges for the use of the environment, e.g. entrance fees to national parks, raise funds
   for conservation ✓✓
Marketable permits ✓
 • The state sets a maximum amount of pollution and issues permits that allow firms to emit
   a certain quantity ✓✓
 • Firms that pollute less can sell their unused permits to firms that need more ✓✓
 • This rewards firms that reduce pollution and ensures that the total level of pollution is limited
   ✓✓
Property rights ✓
 • When resources are owned, the owners have an incentive to protect them and use them
   sustainably ✓✓
 • Communities that own land or wildlife can earn income from it (e.g. through ecotourism)
   and therefore conserve it ✓✓
Environmental subsidies ✓
 • Subsidies are paid to firms or households that use environmentally friendly methods, e.g.
   solar panels and recycling ✓✓
 • Subsidies lower the cost of clean technologies and encourage their use ✓✓
COMMAND-AND-CONTROL APPROACHES ✓
 • The state sets standards and enforces them through laws, inspections and penalties ✓✓
 • Quantity standards limit the quantity of pollutants that may be released, e.g. emission limits
   ✓✓
 • Quality standards prescribe the quality of inputs or outputs, e.g. cleaner fuels or the quality
   of water released into rivers ✓✓
 • Social impact standards require environmental impact assessments before projects are
   approved ✓✓
 • Firms that do not comply can be fined, lose their licences or be closed down ✓✓

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Economics/P2                                20                               Hlayiso/Mock 2026
                                  NSC – Marking Guidelines

EDUCATION ✓
 • Awareness campaigns inform people about the effects of pollution, littering and wasteful
   use of water and energy ✓✓
 • Environmental education in schools changes the behaviour of future generations ✓✓
 • Informed consumers can pressure firms to produce in an environmentally friendly way ✓✓
VOLUNTARY AGREEMENTS ✓
 • The state and businesses may agree voluntarily to reduce pollution or recycle packaging
   ✓✓
 • Firms may also adopt green practices to improve their public image ✓✓
INTERNATIONAL AGREEMENTS ✓
 • The state signs and implements agreements such as the Paris Agreement, the Montreal
   Protocol and the Basel Convention to address cross-border environmental problems ✓✓
(Accept any other correct relevant response)
(A maximum of 8 marks may be allocated for headings/examples)
                                                                                  (Max. 26)
ADDITIONAL PART
Successes:
 • South Africa introduced a carbon tax in 2019 to discourage greenhouse gas emissions ✓✓
 • The plastic bag levy has reduced the use of plastic shopping bags ✓✓
 • Laws such as the National Environmental Management Act (NEMA) provide a framework
   for protecting the environment ✓✓
 • Large areas are protected as national parks and World Heritage Sites, which conserve
   biodiversity and support ecotourism ✓✓
 • Renewable energy programmes have increased the share of wind and solar power in
   electricity generation ✓✓
 • Programmes such as Working for Water create jobs while removing invasive alien plants
   ✓✓
Shortcomings:
 • South Africa still relies heavily on coal to generate electricity, which makes it one of the
   larger emitters of greenhouse gases ✓✓
 • Weak enforcement of environmental laws allows illegal dumping and pollution of rivers to
   continue ✓✓
 • Poaching of rhinos and other endangered species threatens biodiversity ✓✓
 • Poorly maintained sewage plants pollute rivers and dams ✓✓
(Accept any other correct relevant response)
(A maximum of 2 marks may be allocated for mere listing of facts/examples)
                                                                                      (Max. 10)
CONCLUSION
South Africa has a strong legal framework for environmental sustainability, but its success
depends on stricter enforcement and a faster move away from coal towards renewable energy.
✓✓
(Accept any other correct relevant higher-order conclusion)
                                                                                    (Max. 2)
                                                                                        [40]
                                                            TOTAL SECTION C:              40
                                                                   GRAND TOTAL:            150

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