What is the main purpose of file compression?

Compression Methods Quiz

Quiz
•
Computers
•
8th Grade
•
Hard

Demi Oni
FREE Resource
18 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Improve file quality
Speed up file transfer
Reduce file size
Increase file size
2.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the goal of making best use of available bandwidth when transmitting data?
Evaluate responses using AI:
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3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are the two different methods of file compression?
Lossy and lossful
Lossy and lossless
Lossful and lossless
Lossful and lossy
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main difference between lossy and lossless compression?
Lossless sacrifices quality for file size, lossy does not
Lossy sacrifices quality for file size, lossless does not
Lossless reduces file size more than lossy
Lossy reduces file size more than lossless
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of compression is suitable for images, audio, and video?
Both lossy and lossless
Lossless compression
Lossy compression
Neither lossy nor lossless
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main drawback of lossy compression?
Reduces file size too much
Sacrifices quality for file size
Does not reduce file size enough
Cannot be used for multimedia files
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of compression is ideal for vector style images like cartoons and logos?
Lossy compression
Both lossy and lossless
Lossless compression
Neither lossy nor lossless
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