R093 - LO4 TA4 - 4.2.4 File Compression

R093 - LO4 TA4 - 4.2.4 File Compression

9th - 12th Grade

19 Qs

quiz-placeholder

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R093 - LO4 TA4 - 4.2.4 File Compression

R093 - LO4 TA4 - 4.2.4 File Compression

Assessment

Quiz

Computers

9th - 12th Grade

Medium

Created by

G Lally

Used 40+ times

FREE Resource

19 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Using this method of compression results in significant reduction in file size

Lossy

Lossless

2.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Using this method of compression results in the loss of some of the original information in the file

Lossy

Lossless

3.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Using this method of compression results in digital artefacts such as pixelation and incorrect colours

Lossy

Lossless

4.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Using this method of compression results in no information being lost

Lossy

Lossless

5.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

PNG uses this method of compression

Lossy

Lossless

6.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

SVG uses this method of compression

Lossy

Lossless

7.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

FLAC uses this method of compression

Lossy

Lossless

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