Resource( factors of production) used in production became more costly
The technology of production improves
Consumers income increased
Some sellers left the market
B. The technology of production improves
Less than the average cost
More than the average cost
Equal to the average cost at minimum point
Never equal to the average cost
Increase demand for the good
Increase supply of the good
Reduce the equilibrium price of the good
None of the above
K.N.Raj
Amartiya Sen
A.C.Pigou
Alfred Marshal
Technical relationship between input of a variable factor and the resulting output
Any economic relationship between input and output
An output maximizing relationship
A relationship with input changing and corresponding changes in output
Input factor
Heavy factor
Output factor
Load factor
Repel each other
Represent each other
Intersect each other
None of the above
Concave to the origin
Convex to the origin
Positively sloped
Negatively sloped
Loss because of past
Learn from past
Destroy because of past
None of the above
Double to that of AR
1/2 to that of AR
2/3 to that of AR
Four times to that of AR
Where the gap between the two is the smallest
Where the gap between the two is the greatest
Where the two become equal
None of the above
Rise
Fall
Remain unchanged
Change depending on respective elasticities
Negative
Positive
Zero
Infinite
Perfectly competitive international market
Perfectly competitive national market
Imperfect international market
Imperfect local market
Similar optimal combinations
Different optimal combinations
Both of them
None of them
Possible outcomes
Possible benefits
Possible losses
None of them
Alfred Marshal
Lord Keynes
Karl Marx
Prof. Robbins
More elastic
Less elastic
Unit elastic
Perfectly inelastic
Product similarity
Product differentiations
Product inferiority
None of the above
Upward
Vertical
Downward
Horizontal
Cannot be changed
Can be changed
Can partially be changed
None of the above
Under perfect competition
Under monopoly
Under imperfect competition
Under all the above market forms
Charges a high price
Produce more output
Increase economic efficiency
None of the above
ATC
AVC
AFC
None of the above
Costs per unit of output are lowest
Total profits are highest
Marginal cost is lowest
Profit per unit of output is zero
Recessive strategy
Dormant strategy
Dominant strategy
Hidden strategy
The price falls and the demand also falls down
The price increases but demand falls down
The price increases the demand remains constant and when the price remains constant the demand goes up
The price remains constant but demand falls
Abnormal profit
Zero profit
Normal profit
Negative profit
Monopoly
Oligopoly
Duopoly
None of the above
Monopoly
Perfect competition
Imperfect competition
Monopolistic competition
Firm
Product group
Producers
Shopkeepers