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MCQ

Q.

An optical input device that interprets pencil marks on paper media is

A

Magnetic tape

B

Optical scanners

C

Punch card reader

D

O.M.R

E

None of these

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MCQ

1.

In processing cheques which of the following I/O techniques have banks traditionally followed?

A

OCR (Optical Character Recognition)

B

MICR (Magnetic Ink Character Recognition)

C

Barcode

D

VRT (Volume Rendering Technique)

E

None of these

Discussion

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2.

A device for converting handwritten impressions into coded characters & positional coordinates for input to a computer is

A

Touch panel

B

Mouse

C

Wand

D

Writing tablet

E

None of the above

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MCQ

3.

Which one is not an input device?

A

Keyboard

B

Mouse

C

Speaker

D

Scanner

E

None of the above

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4.

A laser printer does NOT use?

A

A photo-conductive drum

B

A print head

C

A laser beam

D

None of these

Discussion

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5.

A device designed to read information encoded into a small plastic card is

A

Magnetic tape

B

Badge reader

C

Tape puncher

D

Card puncher

E

None of the above

Discussion

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