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Online Tests
Principles of Economics Icom Part 1 English Medium Chapter 3 Online Test MCQs With Answers
Question # 1
If elasticity of supply is less than unity then extending supply curve downward, it passes through or crosses
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y-axis
x-axis
Point of origin
Becomes vertical
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Question # 2
Slope of demand curve of exceptions of law of demand is
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Negative
Positive
Zero
Fixed
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Question # 3
If demand curve is parallel to y-axis, then elasticity of demand is
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Equal to unity
More than unity
Less than unity
Zero
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Question # 4
When supply curve shifts leftwards or up, it is called
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Rise of supply
Fall of supply
Extension of supply
Contraction of supply
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Question # 5
Cause of movement along the supply curve is
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Change in price
Other factors
Change in tax
Change in income
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Question # 6
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 # 7
Quantity supplied of a commodity extends because
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Population changes
Change occurs in assumtions of law of supply
Income of the entrepreneur increases
Price of the commodity increases
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Question # 8
If demand changes by 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 # 9
Movement on the same demand curve is called:
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Increase is demand
Rise and fall in demand
Decrease in demand
Expansions and contraction in demand
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Question # 10
If supply rises more proportionately than that of demand, then
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Equilibrium price increases
Equilibrium price decreases
Equilibrium price does not change
Equilibrium quantity decreases
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Question # 11
Who did present unity method to measure elasticity of demand
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Adam Smith
Marshall
Robbins
keynes
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Question # 12
Supply of perishable goods e.g. groceries, fruit, meat etc is
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Less elastic
More elastic
Perfectly inelastic
Perfectly elastic
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Question # 13
Desire + Purchasing power is equal to:
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Demand
Supply
Income
Utility
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Question # 14
What is meant by demand for a commodity in economics
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To desire for a commodity
To have power to buy
To have power to buy a commodity with desire
Quantity of a commodity
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Question # 15
Demand for the commodities having different uses
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Less elastic
More elastic
Perfectly inelastic
Infinitely elastic
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