# DATA HANDLING notes

> CAPS-aligned study notes for DATA HANDLING in Grade 11 Mathematical Literacy. Browse the sections below for explanations, worked examples and exam preparation.

- Page: https://www.hlayiso.com/grade-11/mathematical-literacy/notes/data-handling

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## Sections in DATA HANDLING

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- [Developing Questions & Collecting Data](https://www.hlayiso.com/grade-11/mathematical-literacy/notes/data-handling/developing-questions-and-collecting-data) — Developing Questions & Collecting Data Data handling begins with asking the right questions and collecting reliable data to answer those questions. This is the first stage of the statistical cycle —…
- [Classifying, Organising & Summarising Data](https://www.hlayiso.com/grade-11/mathematical-literacy/notes/data-handling/classifying-organising-and-summarising-data) — Classifying, Organising & Summarising Data Once data has been collected, it must be classified (grouped into categories), organised (arranged in a logical order using tables) and summarised (using…
- [Representing & Analysing Data: Graphs & Scatter Plots](https://www.hlayiso.com/grade-11/mathematical-literacy/notes/data-handling/representing-and-analysing-data-graphs-and-scatter-plots) — Representing & Analysing Data: Graphs & Scatter Plots After collecting and organising data, the next step in the statistical cycle is to represent it visually using graphs and charts. A well-chosen…

## Other Mathematical Literacy topics

- [PATTERNS AND RELATIONSHIPS](https://www.hlayiso.com/grade-11/mathematical-literacy/notes/patterns-and-relationships)
- [MEASUREMENTS](https://www.hlayiso.com/grade-11/mathematical-literacy/notes/measurements)
- [FINANCE](https://www.hlayiso.com/grade-11/mathematical-literacy/notes/finance)
- [MAPS, PLANS & OTHER REPRESENTATIONS](https://www.hlayiso.com/grade-11/mathematical-literacy/notes/maps-plans-and-other-representations)
- [PROBABILITY](https://www.hlayiso.com/grade-11/mathematical-literacy/notes/probability)

## Frequently asked questions

### What is covered in DATA HANDLING for Grade 11 Mathematical Literacy?

The DATA HANDLING section covers all key concepts from the Grade 11 Mathematical Literacy CAPS curriculum, including detailed explanations, worked examples, and exam preparation tips.

### Are the DATA HANDLING notes free?

Yes. Each section has a free preview, and a free Hlayiso account lets you read the full notes.

### How do these notes help with exam preparation?

Our DATA HANDLING notes are CAPS-aligned and include worked examples, common mistakes to avoid, and exam tips — everything you need to prepare for your Grade 11 Mathematical Literacy exams.

### Are there quizzes for DATA HANDLING?

Yes. Hlayiso has quizzes for DATA HANDLING in Grade 11 Mathematical Literacy. Test your understanding after reading the notes.

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