Selected MCQ

Current Question
Common methods of Internet access by users in ____.
  • A. Broadband over coaxial cable
  • B. Fiber optics or copper wires
  • C. Wi-Fi
  • D. All of these
Correct Answer: D
Explanation:
All these are common methods of Internet access.
Related Question 1
Which is a valid program to access the internet?
  • A. Access
  • B. Front Page
  • C. Windows Explorer
  • D. Google Chrome
Correct Answer: D
Explanation:
Google Chrome is a popular internet browser.
Related Question 2
How can the risk of unauthorized computer system access be reduced when connected to the internet?
  • A. By installing anti-virus software
  • B. By using a firewall
  • C. By encrypting all data stored in the system
  • D. All of these
Correct Answer: D
Explanation:
All these measures reduce the risk of unauthorized access.
Related Question 3
Coded entries which are used to gain access to a computer system are called ____.
  • A. Entry codes
  • B. Passwords
  • C. Security commands
  • D. Code words
Correct Answer: B
Explanation:
Passwords are secret codes used to authenticate and gain access to a system.
Related Question 4
A ____ is a collection of data organized in a manner that allows access, retrieval and use of that data.
  • A. File
  • B. Recordset
  • C. Database
  • D. document
Correct Answer: C
Explanation:
A database is an organized collection of data.
Related Question 5
A person who used their expertise to gain access to other people's computers to get information illegally or do damage is a ____.
  • A. Hacker
  • B. Spammer
  • C. Instant messenger
  • D. Programmer
Correct Answer: A
Explanation:
A hacker gains unauthorized access to systems.