Choose the correct answer and write the answers in the box mentioned below

1.     Full form of BIOS

A Basic input/output system

B Basic input/output standard

C Basic input/output segment

D Basic input/output setup

2.     Full form of CMOS

A Completed memory output statement

B Compact metal oxide semi conductor

C Computer memory output statement

D Complementary metal oxide semiconductor

3.     Which software interface the major hardware component of computer with OS.

A BIOS

B CMOS

C DOS

D POST