Data Processing 2017 Waec Past Questions and Answers

Question 21 :

• WAEC 2017

Magnetic Ink Character Recognition (MICR) are used to read codes on

A. Postal order
B. Multiple choice examination answer sheets
C. Bank teller
D. Bank cheques

Question 22 :

• WAEC 2017

the device that sends information to the CPU is the

A. Bus
B. Input device
C. Output devices
D. Processor

Question 23 :

• WAEC 2017

Which of the following is not a procedure for information processing?

A. Segregation
B. Organization
C. Interpretation
D. Collation

Question 24 :

• WAEC 2017

The assembling of data according to a predetermined order is known as

A. Collation
B. Interpretation
C. Organization
D. Summarization

Question 25 :

• WAEC 2017

Information transmission medium from location P to location Q in space is called

A. Wireless transmission
B. Wired transmission
C. Cabled transmission
D. Asynchronous transmission