Economics JAMB, WAEC, NECO AND NABTEB Official Past Questions

22

Which of the following factors enhances the ability of commercial banks to create money?

  • A. Reduction in the reserve ratio
  • B. Leakage of cash out of banking system
  • C. excess of reserves
  • D. Insistence on collateral security
View Answer & Discuss JAMB 1988
23

Restriction on credit creation by commercial banks can be effected through?

  • A. an overdraft
  • B. loans and advances
  • C. demand deposits
  • D. liquidity ratio
View Answer & Discuss JAMB 1988
24

Localization of industries refers to the?

  • A. tendency to concentrate industries in particular areas
  • B. sitting of industries in certain areas
  • C. deliberate policy of influencing location of industries generally
  • D. zoning of industries
View Answer & Discuss JAMB 1988
25

Under partnership, investors who have no desires to be actively involved in the day-to-day management of such organization, are called?

  • A. stockholders
  • B. sleeping partners
  • C. part-time investors
  • D. ordinary partners
View Answer & Discuss JAMB 1988
26

The most important limitation on the partner as a form of business enterprise is the?

  • A. implication for partners'liability
  • B. legal limitation placed on the number of partners
  • C. difficulties arising from having two co-ordinate heads of a firm
  • D. fact that each partner regardless of the capital he contributes, must have the same voting rights
View Answer & Discuss JAMB 1988
27

In a public company, enterpreneurial functions are performed by the?

  • A. workers
  • B. shareholders
  • C. general manager
  • D. board of directors
View Answer & Discuss JAMB 1988
28

The additional revenue obtained by using one more unit of a factor is called?

  • A. average product
  • B. marginal product
  • C. diminishing returns
  • D. marginal revenue product
View Answer & Discuss JAMB 1988
29

Price leadership is?

  • A. a form of tacit collusion
  • B. used to explain price rigidity
  • C. illegal in nigeria
  • D. a form of overt collusion
View Answer & Discuss JAMB 1988
30

In the short run, the monopolistic competitors?

  • A. always makes profit
  • B. always incurs a loss
  • C. always breaks -even
  • D. may close down
View Answer & Discuss JAMB 1988
31

Which of the following is TRUE at the quantity of output where Average Cost (AC) per unit has reached its minimum level?

  • A. AVC=FC
  • B. MC=AVC
  • C. MC=AC
  • D. AC=AFC
View Answer & Discuss JAMB 1988
32

If prices fall in a perfectly competitive industry, the firms in that industry in the short run will?

  • A. not decrease in number
  • B. keep output at the same level but make losses
  • C. reduce production
  • D. intensity the advertisement of their products
View Answer & Discuss JAMB 1988
33

Total revenue is always equal to?

  • A. marginal revenue multiplied by the quantity sold
  • B. average revenue plus marginal revenue
  • C. marginal revenue multiplied by marginal cost
  • D. average revenue multiplied by the quantity sold
View Answer & Discuss JAMB 1988
34

One of the characteristics of an imperfect market is?

  • A. a large number of buyers and sellers
  • B. a lack of homogeneity of products
  • C. an adequate awareness of market conditions by buyers and sellers
  • D. the availability of substitutes
View Answer & Discuss JAMB 1988
35

One factor which influences the slope of a non-linear demand curve for a commodity is the?

  • A. price of the commodity
  • B. quantity of the commodity demanded
  • C. availability of substitutes
  • D. available of complements
View Answer & Discuss JAMB 1988
36

Which of the following changes in equilibrium price and quantity is as a result of an upward shift in the market demand for a commodity?

  • A. Both the price and the quantity fall
  • B. The price rise and the quantity falls
  • C. The price falls and the quantity rises
  • D. Both the price and the quantity rise
View Answer & Discuss JAMB 1988
37

If goods were free, a rational consumer would consume?

  • A. an infinite amount of each good
  • B. the amount where marginal utility became zero
  • C. the same amount as when each good had a price
  • D. the amount where marginal utility was the highest
View Answer & Discuss JAMB 1988
38

A commodity is said to have a derived demand when the commodity

  • A. and another have joint demand
  • B. is demanded because of what it can help to produce
  • C. is demanded for different purposes
  • D. has inelastic demand
View Answer & Discuss JAMB 1988
39

The output at which total revenue equals total cost is known as?

  • A. profit-maximizing output
  • B. break even level output
  • C. loss-minizing output
  • D. least-cost output
View Answer & Discuss JAMB 1988
40

Total fixed cost measures the cost of?

  • A. all plant and machinery
  • B. all assets where quantity cannot be varied in the short run
  • C. all assets upon which the firm has control
  • D. prooerty owned by the firm
View Answer & Discuss JAMB 1988
41

The assumption of profit maximization implies profit?

  • A. is the most important consideration of the firm
  • B. is the sole consideration of the firm
  • C. assumes an insatiable propotion in the instinct of management
  • D. is made in other to break-even
View Answer & Discuss JAMB 1988
42

The law of Diminishing Returns begins to operate when?

  • A. total product begins to rise
  • B. total product begins to fall
  • C. marginal product begins to fall
  • D. marginal product begins to rise
View Answer & Discuss JAMB 1988