3.1 Compression, Encryption & Hashing Revision Notes, Past Papers & Questions for A-Level OCR Computer Science

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A-Level OCR Computer Science 3.1 Compression, Encryption & Hashing Past Papers & Study

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What is the purpose of compression in data?

Increase file size

Reduce transfer costs

Reduce file size

Enhance image quality

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A-Level OCR Computer Science 3.1 Compression, Encryption & Hashing Revision Notes

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