Jamb Economics Past Questions For Year 1998

Question 1

What is the average total cost when the output is 200 units in the table above is

jamb 1998

  • A. N1.00
  • B. N2.0
  • C. N1.20
  • D. N2.40
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Question 2

Population Statistics of a Country. In 1990, the difference between the dependent population and the active population ratio is

jamb 1998

  • A. 22%
  • B. 20%
  • C. 16%
  • D. 4%
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Question 3

Population Statistics of a Country. The dependency ratio between 1960 and 1990 is

jamb 1998

  • A. increased by 5%
  • B. increased by 2%
  • C. decrease by 2%
  • D. decrease by 5%
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Question 4

From the table above, the total utility for the individual who consumes 3 units of commodity X is

jamb 1998

  • A. 50 units
  • B. 150 units
  • C. 230 units
  • D. 250 units
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Question 5

In the diagram above, full employment is indicated by

jamb 1998

  • A. L
  • B. M
  • C. N
  • D. P
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