
Compression

Quiz
•
Computers
•
12th Grade
•
Medium

Kate Bott
Used 5+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is file compression?
Making a file smaller
Deleting parts of a file
Increasing a file’s quality
Duplicating a file
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is lossy compression?
A method that removes some data permanently
A method that reduces file size without any loss of data
A method for increasing data size
A way to increase file quality
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which file format is an example of lossy compression?
PNG
JPEG
WAV
ZIP
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is lossless compression
A compression method that allows perfect reconstruction of the original file
A method that loses some data for file size reduction
A technique that duplicates files
A way to enhance file quality
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Lossy compression reduces file size by permanently removing some _______ from the original file, resulting in a slight loss of quality.
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Lossless compression allows the original file to be perfectly _______ after compression, making it ideal for situations where data integrity is crucial.
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
A common file format that uses lossless compression for images is _______ , while a popular lossy format is _______.
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