What tells the computer how to use its components?

• A. utility
• B. application
• C. operating system
• D. network

From the list of words lettered A to D, choose the one that is most nearly opposite in meaning to the underlined word and that will, at the same time, correctly fill the gap in the sentence.

The commander said thatraw recruits could not dislodge the enemies: he needed______ men.

• A. skilled
• B. practical
• C. learned
• D. seasoned

When public enterprises become commercialized, it means that?

• A. the product of the enterprises are further subsidized
• B. they are expected to operate with the primary aim of making profits
• C. the government has decided to divest itself of such enterprises
• D. the staff of the enterprises will be laid off

The software whose output is intended for the human user is called?

• A. application software
• B. firmware
• B. malware
• D. system software

The effect of queuing up in public places is?

• A. orderliness
• B. transparency
• C. honesty
• D. humility

Choose the most appropriate optionopposite in meaning of the underlined word.

Many species in creation have mutated over the years into new forms of life......?

• A. stablized
• B. manifested
• C. transformed
• D. standardized

The process of testing the logic of algorithm to ensure they give correct result is known as ?

• A. debuging
• B. desk checking
• C. flow charting
• D. pseudo coding

A man whose mass is 80kg climbs a staircase in 20s and expends power of 120W. Find the height of the staircase.[g = 10ms^-2]

• A. 1.8m
• B. 2.0m
• C. 2.5m
• D. 3.0m

From the words lettered A to D, choose the word that has the same consonant sound(s) as the one represented by the letter(s) underlined.

reverse

• A. aisle
• B. debrise
• C. cast
• D. boys

Mr. F. Abioye observed his image through a plane mirror, kept at a distance 4.7m away from him in his room. At what distance is the image found from Abioye's eye?

• A. 9.4m
• B. 7.5m
• C. 5.7m
• D. 6.9m