What is the primary purpose of data compression?

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A To increase the resolution of an image.
B To reduce the file size for saving storage space or speeding up transmission.
C To encrypt data for security.
D To delete files permanently.

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Answer: B. To reduce the file size for saving storage space or speeding up transmission.

Answer: B
Explanation: Data compression techniques (like ZIP, JPEG) reduce the number of bits required to represent data, allowing it to occupy less space and move faster over networks.

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What is the primary purpose of data compression?

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