Selected MCQ

Current Question
Which protocol provides e-mail facility among different hosts?
  • A. SMTP
  • B. FTP
  • C. TFTP
  • D. None of these
Correct Answer: A
Explanation:
SMTP (Simple Mail Transfer Protocol) is used for sending emails.
Related Question 1
An email is a combination of ____.
  • A. Name and Address
  • B. Name and Phone no
  • C. Username and Domain Name
  • D. Username and User ID
Correct Answer: C
Explanation:
An email address consists of a username@domain name.
Related Question 2
A(n) ____ system is a set of Programs containing instructions that coordinate all the activities among computer hardware resources?
  • A. Operating
  • B. Disk- Based
  • C. Management
  • D. Platform
Correct Answer: A
Explanation:
The operating system coordinates hardware resources.
Related Question 3
A screen element of MS Word that is usually located below the title bar that provides categorized options is ____.
  • A. Menu bar
  • B. Tool Bar
  • C. Status Bar
  • D. All of these
Correct Answer: A
Explanation:
The Menu bar contains categorized commands (File, Edit, View, etc.).
Related Question 4
A number system that has eight different symbols to represent any quantity is known as ____.
  • A. Binary
  • B. Octal
  • C. Decimal
  • D. Hexadecimal
Correct Answer: B
Explanation:
Octal is a base-8 number system.
Related Question 5
A network which is used for sharing data, software and hardware among several users owning microcomputers is called ____.
  • A. WAN
  • B. MAN
  • C. LAN
  • D. VAN
Correct Answer: C
Explanation:
LAN (Local Area Network) is used for local sharing.