Step-by-Step Lesson

Learn: Lossy Compression - When It’s Used and Trade-Offs

OCR GCSE J277 Computer Science specification

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Steps in this lesson (9)

1
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Match the items on the left with their correct pairs on the right

2
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Match the items on the left with their correct pairs on the right

3
Multiple ChoiceInteractive

What is the main characteristic of lossy compression?

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4
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5
Fill in the BlankInteractive

Lossy compression is ideal for {{blank0}} files because {{blank1}} doesn’t matter as much.

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6
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7
MatchingInteractive

Match the items on the left with their correct pairs on the right

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8
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Match the items on the left with their correct pairs on the right

9
Multi-SelectInteractive

Which of the following statements about lossy compression are true? (Select all that apply)

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