In computer science, Data backup refers to which of the following?

Difficulty: Easy

About this MCQ

This Easy Memory & Storage MCQ checks one syllabus fact.

The question is: “In computer science, Data backup refers to which of the following?”

The accepted answer is C. A copy of data stored separately from the original, used to restore information in case of loss or damage.. In computer science Data backup refers to which of the following is answered by A copy of data stored separately from the original used to restore information in case of loss or damage option C Option A The fastest and smallest storage tier in a computer located directly inside the CPU does not match the stem it is a near-miss used to catch incomplete recall of A copy of data stored separately from the original used to restore information in case of loss or damage Option B A type of non-volatile memory that can be electrically erased and reprogrammed in small blocks does not match the stem it is a near-miss used to catch incomplete recall of A copy of.

A. The fastest and smallest storage tier in a computer, located directly inside the CPU.
Why not A: “The fastest and smallest storage tier in a computer, located directly inside the CPU.” is not correct. The accepted answer is C. A copy of data stored separately from the original, used to restore information in case of loss or damage.. In computer science Data backup refers to which of the following is answered by A copy of data stored separately from the original used to restore information in case of loss or da
B. A type of non-volatile memory that can be electrically erased and reprogrammed in small blocks.
Why not B: “A type of non-volatile memory that can be electrically erased and reprogrammed in small blocks.” is not correct. The accepted answer is C. A copy of data stored separately from the original, used to restore information in case of loss or damage.. In computer science Data backup refers to which of the following is answered by A copy of data stored separately from the original used to restore information in case of loss or da
C. A copy of data stored separately from the original, used to restore information in case of loss or damage. ✓
D. A storage device that uses integrated circuits to store data persistently, with no moving mechanical parts.
Why not D: “A storage device that uses integrated circuits to store data persistently, with no moving mechanical parts.” is not correct. The accepted answer is C. A copy of data stored separately from the original, used to restore information in case of loss or damage.. In computer science Data backup refers to which of the following is answered by A copy of data stored separately from the original used to restore information in case of loss or da

Correct answer

C. A copy of data stored separately from the original, used to restore information in case of loss or damage.

Explanation

In computer science Data backup refers to which of the following is answered by A copy of data stored separately from the original used to restore information in case of loss or damage option C Option A The fastest and smallest storage tier in a computer located directly inside the CPU does not match the stem it is a near-miss used to catch incomplete recall of A copy of data stored separately from the original used to restore information in case of loss or damage Option B A type of non-volatile memory that can be electrically erased and reprogrammed in small blocks does not match the stem it is a near-miss used to catch incomplete recall of A copy of.

Source: Memory & Storage Official Reference Guide

Tags: computer science, memory, storage, computer hardware

Submitted by: MCQsHub Editorial

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