ITF+ Module 1 Unit 3 - Functions/Types of OS

ITF+ Module 1 / Unit 3 / Using an OS

Functions/Types of OS

Multiple Choice

5) _______ is the first program run on a

computer when the computer boots up.

• System software

• Operating system

• System operations

• None

Multiple Choice

4) Process is_______________

• a) program in High level language kept on disk

• b) contents of main memory

• c) a program in execution

• d) a job in secondary memory

Multiple Choice

1. What is operating system?

• a) collection of programs that manages hardware resources

• b) system service provider to the application programs

• c) link to interface the hardware and application programs

• d) all of the mentioned