Past Questions And Answers
A market structure where profit is maximized when marginal revenue, marginal cost and price are equal is known as
- A. perfect competition
- B. monopoly
- C. oligopoly
- D. imperfect competition
The momentum of a car moving at a constant speed in a circular track
- A. can be both positive and negative
- B. can be zero depending on its position in the track
- C. can be zero depending on its position in the track
- D. a centrifugal
The maasai tribe of East African speaks ...... language among the Nilotic family of African tribes.
- A. Maa
- B. Swahili
- C. Bini
- D. Berber
| Character | Decimal code | ASCII CODE |
| N | 78 | 1001110 |
| O | 1 | 1001111 |
| T | 84 | 11 |
- A. 1001101
- B. 1010100
- C. 1010101
- D. 1010110
Fill each gap with the most appropriate option from the lists provided.
These ........ must have ........ the World Bank officials?
- A. analyses / attract
- B. analyses / attracted
- C. analysis / attract
- D. analysis / attracted
Mrs Jones who lives in the riverine community of Rivers State makes her living through crabbing and fishing . This type of occupation she is in is
- A. commercial
- B. manufacturing
- C. service
- D. extractive
Given that \(AB = \begin{pmatrix} 4 \\ 3 \end{pmatrix}\) and \(AC = \begin{pmatrix} 2 \\ -3 \end{pmatrix}\), find |BC|.
- A. \(4\sqrt{2}\)
- B. \(6\sqrt{2}\)
- C. \(2\sqrt{10}\)
- D. \(4\sqrt{10}\)
What country was the first to be introduced to Christianity in West Africa?
- A. Sierra Leone
- B. Liberia
- C. Nigeria
- D. Ghana
This question is based on Buchi Emecheta's The Joys of Motherhood.
Ona has to leave her father's house because
- A. of her love for Agbadi
- B. that is the tradition
- C. her father is dead
- D. of the safety of her child
Which of the following is a reason for the high volume of trade between Nigeria and developed countries?
- A. similarity of products
- B. The Niger Basin
- C. The South Atlantic Basin
- D. The Sokoto Basin