Computer Organization & Architecture Test 3 Online MCQs With Answers
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Computer Organization & Architecture Test 3 Online MCQs

Test Name Computer Organization & Architecture Test 3
Subject Computer
Test Type MCQs
Total Question 15
Total Marks 30
Total Time 15 Mints
Test Help For
  • Basic Knowledge about IT
  • IT General Knowledge Quiz
  • Computer History
  • IT & Computer Tests
  • General Ability
  • Competitive Exams.

Computer Organization & Architecture Test 3 Online MCQs


1. mark review_________ terminals (formerly known as cash registers) are often connected to complex inventory and sales computer systems.

Question 1 of 15


2. mark reviewWho invented the microprocessor?

Question 2 of 15

3. mark reviewSerial access memories are useful in applications where

Question 3 of 15

4. mark reviewA string of eight 0s and 1s is called a:

Question 4 of 15

5. mark review_________ is the study of molecules and structures whose size ranges from 1 to 100 nanometers.

Question 5 of 15

6. mark reviewThe ability to recover and read deleted or damaged files from a criminal’s computer is an example of a law enforcement specialty called:

Question 6 of 15

7. mark reviewA dumb terminal has

Question 7 of 15

8. mark reviewAfter a picture has been taken with a digital camera and processed appropriately, the actual print of the picture is considered.

Question 8 of 15

9. mark reviewDaisy wheel printer is a type of

Question 9 of 15

10. mark reviewWhich of the following is NOT one of the four major data processing functions of a computer?

Question 10 of 15

11. mark review___________ is data that has been organized or presented in a meaningful fashion.

Question 11 of 15

12. mark review____________ is the science that attempts to produced machines that display the same type of intelligence that humans do.

Question 12 of 15

13. mark reviewComputers gather data, which means that they allow users to ___________ data.

Question 13 of 15

14. mark reviewThe accuracy of the floating-point numbers represent able in two 16-bit words of a computer is approximately

Question 14 of 15

15. mark reviewThe processes of starting or restarting a computer system by loading instructions from a secondary storage device into the computer memory is called

Question 15 of 15


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