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ZIMSEC A-Level Computer Science

4.1Data privacy and integrity

Data privacy and integrity in ZIMSEC A-Level Computer Science: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic21 practice questions1 lesson

Learning objectives

What the syllabus expects you to be able to do.

  1. 4.1.1Explain the difference between data privacy and data integrity.

Lessons

  • Data security, privacy and integrity

    45 min

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Sample question

A sample question on this topic. Answer it, check it, then read the worked answer.

Data privacy and integrity: sample question

1 mark

A clerk at a school changes a learner's term mark from 48 to 84 without permission. Which property of the data has been lost?

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