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canadiansnipez22
College
You’ve been given a new cell phone with a 2 gigabyte data plan. You plan to use your phone for text messages, images, video, and music. Which of these categories are best compressed using lossless compression? Which of these categories are best compressed using lossy compression? Why?
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pompomfrilly
Lossy compression should be applied to text messages and music while lossless compression should be applied to images and videos
A lossy compression of a file implies that the quality of the file is reduced in order to get the file compressed.
This type of compression can be applied to text messages and music because a reduction in the size and quality will only reduce few details about the text messages and music file.
However, a lossless compression is such that even after the file size is reduced, the quality remains unchanged. This type of compression can be applied to video and pictures because even if the size is reduced, the quality of the files are not expected to change.
Hence;
- Lossy compression should be applied to text messages and music
- Lossless compression should be applied to images and videos
Read more about file compressions at:
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MrRoyal
Answer:
texts and music are best compressed using lossy compression and videos are best compressed using lossless compression
Explanation: texts and music are best compressed using lossy compression because there are not many details to leave out while pictures and videos are best compressed using lossless compression because they need to be in good quality
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