City Guilds Model Questions Vol1 2017 Information Technology Question 26

Practice objective / multiple choice question 26 from the 2017 City Guilds Model Questions Vol1 Information Technology examination.

City Guilds Model Questions Vol1 2017 Information Technology Objective / Multiple Choice Easy Difficulty
Question 26 CITY_GUILDS_MODEL_QUESTIONS_VOL1 • 2017 • INFORMATION_TECHNOLOGY • objective

How many different values can be represented by a single 8‑bit byte? Express your answer as an integer using the fact that the number of values is (2^{8}\).

Answer Options

A. 255
Correct Answer B. 256
C. 512
D. 128
Correct Answer
B
Correct Option:
256

About This Question

This is City Guilds Model Questions Vol1 2017 Information Technology Question 26. It is one of the objective questions from the 2017 City Guilds Model Questions Vol1 Information Technology examination.

Difficulty level: Easy .

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