A. ALU
B. Input device
C. Control unit
D. Output device
✅ The correct answer is option B.
Computer Basics
The 2’s complement number of 110010 is
A. 1101
B. 110011
C. 10011
D. All of the above
✅ The correct answer is option E.
A notation for defining the form and structure of data is known as
A. Data description language
B. Binary language
C. Data channel
D. Data definition language
✅ The correct answer is option D.
The essential features of a number system are
A. Radix
B. Set of distinct counting digits
C. bits
D. Both A & B
✅ The correct answer is option D.
Processors of all computers, whether micro, mini or mainframe must have
A. ALU
B. Primary storage
C. Control Unit
D. All of the above
✅ The correct answer is option D.
The process of fetching and executing instructions, one at a time, in the order of increasing addresses is known as
A. instruction execution
B. straight line sequencing
C. instruction fetch
D. random sequencing
✅ The correct answer is option B.
The time for which a piece of equipment operates is called
A. Seek time
B. Effective time
C. Access time
D. Real time
✅ The correct answer is option B.
What language does a browser typically interpret to display information from the World Wide Web?
A. Machine Code
B. Assembly Language
C. HTML
D. C++
✅ The correct answer is option C.
The primary purpose of software is to turn data into _____
A. Web sites
B. Information
C. Programs
D. Objects
✅ The correct answer is option B.
Data division is the third division of a _____ program.
A. COBOL
B. BASIC
C. PASCAL
D. FORTH
✅ The correct answer is option A.