91.  Expansion of RDBMS is

Answer & Explanation
Relational Database Management System

92.  A bug in a program is

Answer & Explanation
Error

93.  Programs stored in a ROM are called

Answer & Explanation
Freeware

94.  Icons are----commands.

Answer & Explanation
Picture

95.  A Bit refers to

Answer & Explanation
Binary digit

96.  CAD stands for

Answer & Explanation
Computer Aided Design

97.  Unix operating system is generally known as

Answer & Explanation
Multi User Operating System