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Online Tests
Principles of Economics Icom Part 1 English Medium Chapter 7 Online Test MCQs With Answers
Question # 1
If a monopolist wants to increase the sale of its product, it will have to --------- the price of its good
Choose an answer
Decrease
Increase
Keep constant
None of the three
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Question # 2
When average product increases, marginal product is:
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Also increases
Decreases
Zero
Negative
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Question # 3
Industry is in equilibrium under perfect competition in the long run, when every existing firm in the industry
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Is earning abnormal profit
Is earning normal profit
Is facing minimum loss
Is facing abnormal loss
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Question # 4
Tendency of average revenue curve under monopoly is alwaus
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Falls down
Parallel to x-axis
Rises up
Parallel to y-axis
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Question # 5
When total revenue and total cost of a firm are equal, the firm earns
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Abnormal profit
Normal profit
Normal loss
Abnormal loss
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Question # 6
A monopolistic firm has control of
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Whole market supply by one firm
Whole market supply by two firms
Whole market supply by a few firms
None of these
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Question # 7
Till marginal cost curve remains below the marginal revenue curve, from the economic point of view, increase in production for a firm is
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Beneficial
Unbeneficial
May be beneficial or unbeneficial
Neither beneficial nor unbeneficial
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Question # 8
Under monopoly, marginal revenue is _____ of output
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Decreasing function
Increasing function
Quadratic function
Cubic function
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Question # 9
Firm earns abnormal profit, when
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AC=AR
AR>AC
AR<AC
AC=MC
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Question # 10
Speed of increase in total revenue remains equal with the increase in output
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Under monopoly
Under oligopoly
Under perfect competition
Under pure competition
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Question # 11
Shut down point appears, when
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AVC=AR
AVC>AR
AVC<AR
AC=AR
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Question # 12
The formula of calculating total revenue is
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P x Q
P x AC
AC x Q
TC / Q
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Question # 13
When average product is maximum, marginal product is:
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Positive
Equal to AP
Zero
Negative
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Question # 14
A monopolist firm usually earns
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Normal profit
Abnormal profit
Minimum loss
Abnormal loss
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Question # 15
Under perfect competition in the long run a firm
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Always earns abnormal profit
Always earns normal profit
Usually earns abnormal profit
Usually faces loss
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Question # 16
If the most part of total supply of commodity is produced by one firm, it is called
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Oligopoly
Monopoly
Perfect competition
Monopolistic competition
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Question # 17
If the equation is this, MC=MR-AR(P)=AC, then the firm
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Earns normal profit
Earns abnormal profit
Bears minimum loss
Bears abnormal loss
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Question # 18
If the equation is this, MC=MR=AR(P)<AC then the firm
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Earns normal profit
Earns abnormal profit
Bears loss
Bears abnormal loss
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Question # 19
Under monopoly, in the long run a firm
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Earns normal profit
Earns abnormal profit
Bears minimum loss
Bears abnormal loss
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Question # 20
Monopolist firm in the long run
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Always faces loss
Usually faces loss
Usually earns normal profit
Always earns abnormal profit
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