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Introductory Economics 1 Solved MCQs

These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Bachelor of Arts in History (BA History) .

1.

When individuals income falls (everything remain the same) his demand for a normal good

A. rises
B. falls
C. remains the same
D. negative
Answer» B. falls
2.

Cardinal utility analysis to consumer equilibrium was developed by

A. marshall
B. hicks and allen
C. geremy bentham
D. gossen
Answer» A. marshall
3.

MC at any level of output is given by

A. slope of tc curve
B. slope of tvc curve
C. slope of either tc or tvc
D. slope of tfc
Answer» C. slope of either tc or tvc
4.

If a firm’s average cost is Rs.32 at 6 units of output and Rs.34 at 7 unit, which one among the following is the marginal cost of producing the 7th unit

A. 46
B. 2
C. 36
D. 42
Answer» A. 46
5.

The cost that cannot be recovered once spent

A. accounting cost
B. fixed cost
C. implicit cost
D. sunk cost
Answer» B. fixed cost
6.

The saucer-type of modern Short run Average Variable Cost (SAVC) represents

A. excess capacity
B. managerial costs
C. load factors
D. reserve capacity
Answer» B. managerial costs
7.

The Long run Average Cost curve (LAC) in modern cost theory is roughly

A. u shaped
B. saucer shaped
C. l shaped
D. rectangular hyperbola
Answer» D. rectangular hyperbola
8.

Under increasing returns to scale, which of the following is the nature of the long run average cost curve?

A. downward sloping
B. upward rising
C. parallel to output axis
D. identical to short run average cost curve
Answer» D. identical to short run average cost curve
9.

Which of the following has a U shape?

A. average fixed cost curve
B. total cost curve
C. average variable cost curve
D. total variable cost curve
Answer» C. average variable cost curve
10.

AFC curve will always be

A. rectangular hyperbola
B. u shaped
C. horizontal
D. downward sloping
Answer» D. downward sloping
11.

Implicit cost of a factor of production is determined by its

A. sunk cost
B. variable cost
C. fixed cost
D. opportunity cost
Answer» A. sunk cost
12.

Economic cost include both

A. explicit cost and implicit cost
B. fixed cost and variable cost
C. explicit cost and prime cost
D. money cost and sunk cost
Answer» A. explicit cost and implicit cost
13.

The U shape of MC curve reflects

A. economies of scale
B. law of increasing returns
C. reserve capacity
D. law of variable proportion
Answer» D. law of variable proportion
14.

Envelope curve is

A. long run marginal cost curve
B. long run average cost curve
C. total cost curve
D. none of the above
Answer» D. none of the above
15.

In long run, which factor of production is fixed?

A. labour
B. capital
C. building
D. none of the above
Answer» B. capital
16.

The U shape of the average total cost curve reflects

A. ldmu
B. the law of variable proportions
C. consumer’s surplus
D. reserve capacity
Answer» A. ldmu
17.

The total fixed cost is a

A. horizontal straight line
B. vertical
C. hyperbola
D. u shaped
Answer» A. horizontal straight line
18.

When AC minimum in short run

A. ac < mc
B. ac > mc
C. ac = mc
D. any of above is possible
Answer» B. ac > mc
19.

The shape of TVC and TC are

A. rectangular hyperbola
B. inverse ‘s’ shape
C. horizontal straight line
D. l shaped
Answer» A. rectangular hyperbola
20.

The cost expressed not in terms of money but in terms of efforts of workers undergone for making the commodity

A. opportunity cost
B. real cost
C. sacrifice cost
D. implicit cost
Answer» C. sacrifice cost
21.

The MC curve cuts the AC curve at

A. the maximum point
B. the initial point
C. the minimum point
D. any point
Answer» B. the initial point
22.

The minimum point of ATC is at.............. position of the minimum point of AVC

A. right
B. left
C. same
D. all of above can be
Answer» B. left
23.

If the long run cost curve shifts down wards it is an indication of

A. technological progress
B. lower factor prices
C. both of these
D. reserve capacity
Answer» C. both of these
24.

The U shape of the LAC reflects

A. law of variable proportions
B. laws of returns to scale
C. reserve capacity
D. none of these
Answer» A. law of variable proportions
25.

A production possibility curve is concave to the point of origin because of

A. increasing marginal rate of transformation (mrt)
B. increasing marginal opportunity cost (moc)
C. both of the above
D. decreasing marginal rate of transformation
Answer» C. both of the above
26.

The deductive method is also called

A. abstract
B. analytical
C. priori method
D. all the above
Answer» D. all the above
27.

An Essay on the Nature and Significance of Economic Science was written by

A. adamsmith
B. alfred marshall
C. lord robbins
D. samuelson
Answer» C. lord robbins
28.

Other things being equal a decrease in demand can be caused by

A. a fall in price of the commodity
B. a fall in income of the consumer
C. a rise in price of the substitute
D. none of these
Answer» B. a fall in income of the consumer
29.

When price of a product falls, more of it is purchased because of

A. the substitution effect
B. the income effect
C. neither substitution effect nor income effect
D. both the substitution and income effects
Answer» D. both the substitution and income effects
30.

“Utility or satisfaction is a subjective concept; therefore it could only be ranked”. The statement supports

A. cardinal utility theorist
B. ordinal utility theorist
C. behavioral theorist of the firm
D. none of the above
Answer» B. ordinal utility theorist
31.

The basic doctrine of consumers surplus is based on

A. indifference curve analysis
B. revealed preference theory
C. law of substitution
D. law of diminishing marginal utility
Answer» D. law of diminishing marginal utility
32.

According to Marshall, The law of diminishing marginal utility

A. applies on money in the manner in which it applies on commodity
B. do not applies on money except bank money
C. does not applies on bank money but applies on cash
D. applies on all commodities except money
Answer» D. applies on all commodities except money
33.

Indifference curve is always

A. concave to the origin
B. convex to the oringin
C. l shaped
D. a straight line
Answer» B. convex to the oringin
34.

Engel curve for giffen good is

A. positively sloped
B. negatively sloped
C. horizontal straight line
D. vertical straight line
Answer» B. negatively sloped
35.

Price effect is

A. income effect – substitution effect
B. substitution effect – income effect
C. income effect + substitution effect
D. income effect + substitution effect- negative effects
Answer» C. income effect + substitution effect
36.

For a giffen good, when price falls

A. demand increases at a faster rate
B. demand decreases
C. demand remains constant
D. demand curve has a negative slope
Answer» B. demand decreases
37.

Inferior goods are the goods with

A. falling income effect
B. rising income effect
C. negative income effect
D. positive marshallian effects
Answer» C. negative income effect
38.

Which of the following is called gossans first law

A. law of substitution
B. law of equi marginal utility
C. law of diminishing marginal utility
D. none of the above
Answer» C. law of diminishing marginal utility
39.

When individuals income falls (everything remain the same) his demand for an inferior good

A. rises
B. falls
C. remains the same
D. we cannot say without additional information
Answer» A. rises
40.

According to Marshall consumer surplusis:

A. total utility – marginal utility
B. total utility + marginal utility
C. total utility derived – price
D. price – marginal utility
Answer» C. total utility derived – price
41.

If both the products X & Y are normal goods

A. slopes down towards right
B. slopes up towards right
C. slopes up towards left
D. slopes down towards left
Answer» B. slopes up towards right
42.

Which of the following statement is TRUE with regard to total utility

A. total utility is the utility derived from last unit
B. total utility increases at a diminishing range
C. as consumption increases total utility goes on diminishing
D. at saturation point total utility is negative
Answer» B. total utility increases at a diminishing range
43.

If negative income effect is less than positive substitution effect : the product will be

A. a normal good
B. an inferior good
C. a giffen good
D. a complementary good
Answer» B. an inferior good

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