LIC AAO Computer Knowledge - Test 1

1.

'MICR' technology used for clearance of cheques by banks refers to

   A.) Magnetic Insurance Cases
   B.) Magnetic Ink Character Recognition
   C.) Magnetic Information Character Recognition
   D.) Magnetic Intelligence for Character Recognition

Answer: Option 'B'

Magnetic Ink Character Recognition

2.

Information kept about a file includes

   A.) print setting
   B.) deletion data
   C.) Both 1 and 3
   D.) Size

Answer: Option 'D'

Size

3.

The secondary storage devices can only store data, but they cannot perform

   A.) fetch operations
   B.) logic operations
   C.) arithmetic operations
   D.) All of these

Answer: Option 'D'

All of these

4.

How many bits make a half byte?

   A.) 1
   B.) 2
   C.) 4
   D.) 8

Answer: Option 'C'

4

5.

What are the contents that are lost turning off the computer?

   A.) Storage
   B.) Output
   C.) Memory
   D.) Input

Answer: Option 'C'

Memory

LIC AAO Exam Computer Knowledge - Practice Test 1 Download Pdf