ICT_Quiz_R15

Which of the following searches websites by keyword(s)?

• Web bugs

• Search engine

• Spyware

• Portals

When CPU is executing a program that is part of the operating system, it is said to

           be in -                            

• Interrupt mode

• System mode

• Simplex mode

• None

A byte consists of how many bits?

• 2

• 4

• 6

• 8

Which of the following cannot be done using e-mail?

• Send an attachment

• Forward an e-mail

• Copy file from a remote computer

• Reply to an e-mail

Bit stands for –

• Binary Information term

• Binary Digit

• Binary tree

• None