Computer Awareness Mock Test - 1

Question: 1

The CPU (central processing unit) consists of _____

(A) Input, output, and processing

(B) Control unit, primary storage, and secondary storage

(C) Control unit, arithmetic-logic unit, and primary storage

(D) None of these

Question: 2

The keyboard and mouse of a computer are the most commonly used ___

(A) Input Unit

(B) Output unit

(C) Processing unit

(D) None of these

Question: 3

COBOL is _____

(A) Common Business Oriented Language

(B) A high-level programming language

(C) Developed for business data processing applications

(D) All the above

Question: 4

It provides visual display of data and is the output device _____

(A) Keyboard

(B) Mouse

(C) Monitor

(D) None of these

Question: 5

Program promised by publisher but never released _____

(A) Mind ware

(B) Software

(C) Shareware

(D) Vaporware