MULTIMEDIA AND QUALITY OF SERVICE
COMPRESSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Lossless compression restores and rebuilds file data in its original form after the file is decompressed. For example, when a picture’s file size is compressed, its quality remains the same. The file can be decompressed to its original quality without any loss of data.
Detailed explanation-2: –Lossless compression is fully reversible, meaning the original file can be recreated bit for bit. Lossy compression is best suited for situations where some loss of detail is tolerable, especially if it will not be detectable by a human.
Detailed explanation-3: -Lossless compression is a form of data compression that reduce file sizes without sacrificing any significant information in the process-meaning it will not diminish the quality of your photos.