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Online Tests
Principles of Economics Icom Part 1 English Medium Chapter 3 Online Test MCQs With Answers
Question # 1
If the demand for a commodity is more elastic, then an entrepreneur in order to increase his profit
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Will increase its price
Will decrease its price
Will not change its price
None of these
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Question # 2
If demand for a commodity changes due to change in price of its substitute, it is called
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Price elasticity
Point elasticity
Cross elasticity
Arc elasticity
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Question # 3
The cause of extension and contraction of demand is
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Income
Price
Population
Technology
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Question # 4
Id demand changes by less than 10% due to 10% change in price, then elasticity of demand is called
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Equal to unity
More than unity
Less than unity
Infinite
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Question # 5
According to law of supply, supply curve moves from left to right upward, this tendency is called
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Positive
Negative
Horizontal
Vertical
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Question # 6
If supply does not change, then due to fall of demand
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Equilibrium price decreases
Equilibrium price increases
Equilibrium price does not change
Equilibrium quantity increases
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Question # 7
Finance minister in order to increase the public revenue imposes the tax on the commodities whose demand is more elastic
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At low rate
At high rate
Some times decreases the rate and some times increases
Does not change Tax rate
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Question # 8
If supply curve is vertical (parallel to y-axis), then elasticity of supply is
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Zero
Infinite
Equal to unity
More than unity
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Question # 9
If supply decreases due to decrease in price, it is called
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Extension of supply
Contraction of supply
Rise of supply
Fall of supply
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Question # 10
Which one of the following is not included in the assumptions of law of supply
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taste of consumer
cost of production
Methods of production
price of raw material
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Question # 11
If demand rises more proportionately than that of supply, then
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Equilibrium price increases
Equilibrium price decreases
Equilibrium price does not change
Equilibrium quantity decreases
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Question # 12
Elasticity of demand for durable goods is
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More elastic
Less elastic
Infinte
Zero
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Question # 13
If 50% change in demand in reposne of 50% change in price then:
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Elasticity of demand = 1
Elasticity of demand < 1
Elasticity of demand > 1
Elasticity of demand = 0
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Question # 14
Demand for a commodity means
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Desire to purchase
Power to purchase
Price of commodity
All the three
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Question # 15
If due to a very slight decrease in price, demand goes on increasing, elasticity of demand will be
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More than unity
Less than unity
Infinite
Zero
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Question # 16
If supply curve is horizontal (parallel to x-axis) then elasticity of supply is
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Zero
Infinite
Equal to unity
More than unity
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