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2.1.17- Types of data Compression

Authored by roshni jose

Education

7th Grade

Used 4+ times

2.1.17- Types of data Compression
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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

JPEG files can be compressed using lossy compression because some loss of image quality is acceptable when the image is uncompressed.

True

False

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Viewing a compressed video file involves less processing than viewing an uncompressed one.

True

False

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A GIF file and a JPEG file are both bitmap image formats that use lossy com- pression

True

False

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An MP3 file is used to store music and voice data and uses lossy compres- sion so that the original quality is not fully preserved.

True

False

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Flash Memory and virtual memory are the two types of main memory

True

False

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