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 or False:When Lossy compression is used, data is lost.
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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: -False. Lossy data compression is a type of data compression where some data is lost in the process and cannot be retrieved. The loss of data can lead to a reduction in the quality of the data after it is decompressed.
Detailed explanation-2: -Which statements about lossy compression are FALSE?-Lossy compression is reversible.
Detailed explanation-3: -In information technology, lossy compression or irreversible compression is the class of data compression methods that uses inexact approximations and partial data discarding to represent the content. These techniques are used to reduce data size for storing, handling, and transmitting content.
There is 1 question to complete.