Computer Organization & Architecture Test 3 Online MCQs

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

2. Who invented the microprocessor?

3. Serial access memories are useful in applications where

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

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

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

7. A dumb terminal has

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

9. Daisy wheel printer is a type of

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

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

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

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

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

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