Quiz: Lossless vs Lossy Compression
OCR H446 Computer Science Specification
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Welcome to this quiz on lossless vs lossy compression. Test your knowledge with 10 questions!
What is the key difference between lossless and lossy compression?
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Which scenarios are suitable for lossy compression? (Select all that apply)
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Lossless compression is ideal for {{blank0}} where data integrity is crucial.
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Match the items on the left with their correct pairs on the right
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Which of the following is an example of lossless compression?
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If a file is originally 100 MB, and lossy compression reduces it by 60%, what is the size after compression?
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Match the items on the left with their correct pairs on the right
Which of the following are characteristics of lossless compression? (Select all that apply)
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Lossy compression reduces file size by removing {{blank0}} data that is less noticeable.
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Why might lossy compression be unsuitable for scientific data?
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