MULTIMEDIA AND QUALITY OF SERVICE
COMPRESSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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MP3 is a lossless file format for sound. True or False?
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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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Explanation:
Detailed explanation-1: -MP3 (MPEG-1 Audio Layer-3) is a standard technology and format for compressing a sound sequence into a very small file (about one-twelfth the size of the original file) while preserving the original level of sound quality when it is played.
Detailed explanation-2: -MP3 (MPEG-1 Audio Layer III) is the most popular of the lossy formats. MP3 files work on most devices and the files can be as small as one-tenth the size of lossless files. MP3 is fine for the consumer, since most of the sound it drops is inaudible, but that’s not the case when it comes to bit depth.
Detailed explanation-3: -Solution. This Statement is False. Explanation: MP3 is the format for audio files.
There is 1 question to complete.