Gce Model Questions Vol1 2020 Computer Studies Question 3

Practice objective / multiple choice question 3 from the 2020 Gce Model Questions Vol1 Computer Studies examination.

Gce Model Questions Vol1 2020 Computer Studies Objective / Multiple Choice Easy Difficulty
Question 3 GCE_MODEL_QUESTIONS_VOL1 • 2020 • COMPUTER_STUDIES • objective

An older computer system uses a 16‑bit address bus and a word size of 4 bytes. (i) How many distinct memory locations can be addressed? (ii) What is the maximum amount of memory, in kilobytes, that can be directly addressed by this system? Give your answer to two decimal places.

Answer Options

A. 64,512 locations; 255.00 KB
Correct Answer B. 65,536 locations; 256.00 KB
C. 65,000 locations; 250.00 KB
D. 66,000 locations; 260.00 KB
Correct Answer
B
Correct Option:
65,536 locations; 256.00 KB

About This Question

This is Gce Model Questions Vol1 2020 Computer Studies Question 3. It is one of the objective questions from the 2020 Gce Model Questions Vol1 Computer Studies examination.

Difficulty level: Easy .

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