To preview a document before printing is necessary because..

• it displays the name of the document.

• it displays how the document will look like after printing.

• it displays copy and paste of the document.

• it formats the document.

To save a previously saved document under a new name, use the

• save command.

• rename command.

• resave command.

• save as command.

The most common means by which data are input into the computer is through the

• mouse

• keyboard

• microphone

• joystick

Which of the following is an effect of a loud ringing tone of a mobile phone

• . Wrist pain

• Neck pain

• Headache

• Hearing impairment

Which of the following are valid folder name?

i. Black/star

ii. Black: star

iii. Black_star

iv. Black star

• I and II only

• II and III only

• III and IV only

• II and IV only

Which of the following is not a toolbar?

• Drawing toolbar

• Picture toolbar

• Word Art toolbar

• Word Wrap toolbar

The sequence of the stages in the information processing cycle is

i. Processing

ii. Data

iii. Information

• I, II and III

• II, III and I

• II, I and III

• III, I and II

The flat panel screen is also known as

• LCD

• VCD

• CRT

• OCR

The process that starts an operating system when a computer system is turned on is referred to as

• Loading

• Start up.

• Booting

• Shut down

Which of the following is not a tool on the drawing toolbar?

• Arc

• Oval

• Drop cap

• Lines