Study and practice Economics past questions with answers and detailed explanations. Then test your knowledge using our interactive CBT practice platform and prepare confidently for your upcoming examinations.
The short run total costs for different levels of output for a firm producing singlets are shown above. Calculate the variable cost per unit at an output of 20.
The estimated dependency ratio of the population distribution shown here is
A11:9
B9:11
C7:3
D3:7
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Question 1834
jamb1992
At what level of input has diminishing marginal returns set in?
A3
B16
C20
D22
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Question 1835
jamb1992
Calculate the marginal physical product of the last unit of input
Ao
B2
C4
D10
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Question 1836
jamb1992
if in the graph, it is assumed that the price is initially P1, it can be deduced that price will
Afall because there is a surplus
Bremain constant because it is the equilibrium price
Crise because there is a shortage
Ddouble
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Question 1837
jamb1992
In the diagram, the profit maximizing output is
AQ1 while 1 = AC and II = MC
BQ1, while l = MC and ll = AC
CQ2, while l = MC and ll AC
DQ3, while l = AC and ll = MC
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Question 1838
jamb1992
One of the gains by member states of the Economic Community of West Africa?
Amonocultural dependency
Btrade creation
Ctrade inversion
Deconomic independency
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Question 1839
jamb1992
The Nigerian Trust Fund is managed on behalf of Nigeria by the?
AWorld Bank
BInternational Monetary Fund
CAfrican Development Bank
DEconomic Commission for Africa
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Question 1840
jamb1992
When a foreigner on a visit to Nigeria pays for hotel accommodation and meals with some foreign currency,the amount paid should be recorded in Nigeria's balance of payment as an item of?