iM - Compression & Image File Quiz
Authored by Sarah Bakerwood
Computers
10th Grade
Used 6+ times
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47 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the process of reducing the size of something to make it more manageable and efficient to store?
Decompression
Compression
Encryption
Decryption
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of compression permanently eliminates some data, rendering the compression effects irreversible?
Image Compression
Data Compression
Lossless Compression
Lossy Compression
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of compression reduces data size without sacrificing any information, allowing for the original form to be restored upon decompression?
Image Compression
Lossy Compression
Lossless Compression
Data Compression
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary advantage of lossless compression?
Significant file size reduction
Ability to restore files to their original quality
Sacrifices quality
Preserves quality of the cost of larger file sizes
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary drawback of lossless compression?
Significant file size reduction
Sacrifices quality
Ability to restore files to their original quality
Preserves quality of the cost of larger file sizes
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of compression offers significant file size reduction but sacrifices quality?
Lossless Compression
Lossy Compression
Image Compression
Data Compression
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the process of reducing the number of colors and images in lossy compression?
Increasing color variations
Reducing color variations
Adding more data
Removing data
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