1) Which program is started when the computer is turned on? a) Operating System b) CPU c) Word d) C Programming 2) A computer having more than one processor is known as a) Multiprogramming b) Multi working c) Multiprocessor d) Multitasking 3) A _____________ system also allows centralized management and resource sharing. a) many user b) multiuser c) user manager d) single user 4) The entire startup process of a computer is called_________. a) counting b) starting c) ending d) booting 5) What is the full form of BIOS? a) Below Input Output System b) Basic Input Output Software c) Basic Input Output System d) Basic In Out System

Std-9-Chapter-5 Introduction to operating system Activity-1

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