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Thursday, 01 October 2026
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Economics Past Questions and Answers

Topic: The concepts of revenue

Jamb Economics Questions - The concepts of revenue

Question 6:
A monopolist can boost up his revenue by
  • A Adjusting both price and output upward
  • B Reducing total output to match price
  • C Increasing price
  • D Reducing price
View Answer & Explanation
Question 7:
The situation whereby in a fiscal year a government’s revenue receipt are less than its expenditures is referred to as?
  • A Budget deficit
  • B Balance budget
  • C Budget surplus ‘
  • D Budget statement
  • E Unfavourable budget.
View Answer & Explanation
Question 8:
One of the ways by which Government derives revenue from industrial enterprises in West Africa is?
  • A Tariffs
  • B Excise duties
  • C Poll tax
  • D Import duties
  • E Community tax
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Question 9:
In perfect competition a firm's price is equal to its marginal revenue which is again equal to average revenue. This form maximizes its profits when its marginal cost (MC) is equal to price (p). Which of the curves in the diagram below represents the firm's marginal cost (MC)?
  • A Curve I
  • B Curve ll
  • C Curve lll
  • D Curve lV
  • E Curves l and lll
View Answer & Explanation
Question 10:
When total revenue is at a maximum, marginal revenue is?
  • A Constant
  • B Negative
  • C Zero
  • D Positive
  • E Maximum
View Answer & Explanation