WAEC Past Questions and Answers - Page 2545

12,721.

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

A.

algorithm

B.

desk checking

C.

flowcharting

D.

table checking

Correct answer is C

No explanation has been provided for this answer.

12,722.

Rendering services to humanity across boundaries is an indication of providing a solution to

 

A.

Political crisis

B.

Social dilemma

C.

Natural disaster

D.

Civic problems

Correct answer is D

Civic problems center around global issues such as climate change, pollution, malnourishment & hunger, unemployment lack of education among others.

Individuals, groups, or organizations engage or participate in activities meant to address these issues.

12,723.

The command line prompt of MS-DOS operating system is represented as?

A.

C:>

B.

C:\

C.

C:\>

D.

C\:>

Correct answer is B

No explanation has been provided for this answer.

12,724.

The algebraic equation for the AND gate with input variables A and B is? 

A.

X = A.B

B.

X =A/B

C.

X= A-B

D.

X = A+B

Correct answer is A

No explanation has been provided for this answer.

12,725.

The status of being a legal member of a country is referred to as

A.

Alien

B.

Asylum

C.

Citizenship

D.

Migrant

Correct answer is C

Citizenship is the status of a person recognized under the custom or law as being a legal member of a sovereign state or belonging to a nation.