1 |
Wages of permanent labourers are: |
Fixed cost
Marginal cost
Total cost
Variable cost
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2 |
Wages of temporary labourers are: |
Fixed cost
Marginal cost
Total cost
Variable cost
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3 |
Self owned resources are known as: |
Implicit cost
Explicit cost
Opportunity cost
Sunk cost
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4 |
Under perfect competition: |
AR > MR
AR < MR
AR = MR
All of three
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5 |
AR curve is also called: |
Supply curve
Demand curve
Utility curve
Cost curve
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6 |
Under monopoly the slopes of AR and MR are: |
Zero
Positive
Negative
None of three
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7 |
Next best alternative use of resources is known as: |
Implicit cost
Explicit cost
Opportunity cost
Sunk cost
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8 |
Under perfect competition average revenue is equal to: |
Average cost
Price
Marginal revenue
Both b and c
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9 |
Long run average cost curve is: |
Planning curve
Envelope curve
Flatter curve
All of three
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10 |
In short average cost curve is: |
Saucer shaped
Negative slope
U shaped
Flatter
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11 |
MC cuts AC at: |
Maximum point
Minimum point
Increasing point
Decreasing point
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12 |
When Ac is rising: |
AC = MC
MC > AC
MC < AC
Both (b) and (c)
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13 |
When AC is falling then: |
MC = AC
AVC = MC
MC > AC
MC < AC
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14 |
The rate change in total cost is: |
TR
MC
MR
TC
|
15 |
TC = TFC +: |
MC
AR
TVC
TAC
|