When a system restarts which type of booting is used.

(a)

Warm booting

(b)

Cold booting

(c)

Touch boot

(d)

Real boot

Which device is similar to the upside-down design of the mouse?

(a)

Mouse

(b)

Optical Mouse

(c)

Laser Mouse

(d)

Trackball

Which unit enables a computer to store the data and programs temporarily?

(a)

Memory Unit

(b)

Mass Storage Device

(c)

Output count

(d)

CPU

Which of the following is not a common coding schemes to represent a character?

(a)

BCD

(b)

Unicode

(c)

ASCII Code

(d)

Byte code

How many truth values are there?

(a)

2

(b)

3

(c)

4

(d)

5

How many memory locations are identified by a processor with 8 bits address bus at a time?

(a)

28

(b)

1024

(c)

256

(d)

8000

Expansion of DVD is ........

(a)

Digital Versatile Disc

(b)

Digital Video Display

(c)

Digital Versatile Digital

(d)

Digital Versatile Display

Which is not a type of Operating system?

(a)

Real time

(b)

Time sharing

(c)

Application

(d)

Multiuser

A condition is contained in a diamond shaped box with _________ outgoing arrows.

(a)

2

(b)

3

(c)

4

(d)

5

Which of the following is not a malicious program on computer systems?

(a)

Worms

(b)

Trojans

(c)

Spyware

(d)

Cookies