6. Encryption
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6. Encryption
Quiz
•
Computers
•
9th Grade
•
Practice Problem
•
Easy
M Ellis
Used 2+ times
FREE Resource
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39 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A marker used to identify a run length in data to reduce the file size further is called a?
Flag
Bit
Metadata
Ratio
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What term describes when every single bit of data that was originally in the file remains?
Lossy
Lossless
Compression
Encoding
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
File compression that results in lost data and quality from the original version is known as?
Lossless
Metadata
Lossy
Encoding
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the process of reducing file size called?
Encoding
Metadata
Compression
Ratio
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A set of data that describes and gives information about other data is known as?
Bit
Metadata
Flag
Ratio
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the term "Joint Photographic Experts Group," what does "Experts" refer to?
Encoding
Metadata
Experts
Compression
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The smallest unit in computer science is called a?
Flag
Bit
Ratio
Encoding
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