What is the primary purpose of file compression?
File Compression

Quiz
•
Computers
•
9th Grade
•
Hard
Maryam Nadeem - 74945/TCHR/BPFC
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To convert files into different formats
To reduce file size for easier storage or transfer
To increase file size for better quality
To secure files with a password
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is an example of lossy compression?
ZIP
JPEG
PNG
TXT
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a key characteristic of lossless compression?
Some data is permanently removed
Original data can be perfectly reconstructed
File size is always reduced by 90%
It is used only for image files
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following file formats uses lossless compression?
MP3
JPEG
PNG
MP4
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of compression is most suitable for transferring large video files over the internet?
Lossy compression
Lossless compression
Uncompressed files
Encrypted compression
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Lossy compression permanently removes some data to reduce file size.
True
False
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Lossless compression always reduces the file size more than lossy compression.
True
False
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