A. an increase in the number of firms in the market but no increase in the price of the good
B. an increase the price of the good and an increase in the number of firms in the market
C. an increase the price of the good but no increase in the number of firms in the market
D. no impact on either the price of the good or the number of firms in the market
Related Mcqs:
- Suppose that the supply curve of tin is highly inelastic. If the demand curve of tin decrease and increase cyclically along the supply curve of tin, then in this market the size of the quantity fluctuation will bathe size of the price fluctuations ?
A. relatively greater than
B. relatively less than
C. the same as
D. Any of the above - Suppose that the demand curve for tin is highly inelastic. If the supply curve of tin decrease and increase cyclically along the demand curve for tin then in this market the size of the price fluctuation will be __________ the size of the quantity fluctuations?
A. relatively greater then
B. relatively less than
C. the same as
D. any of the above - The short run marginal cost curve cuts the short run total cost curve and short run average variable cost curve ?
A. At their lowest points
B. When they are declining
C. When they are increasing
D. When marginal revenue is zero - Suppose there is an increase in the both the supply and demand for personal computers Further, suppose the supply of personal computer increase more than demand for personal computers In the market for personal computers i the market for personal computers, we would expect ?
A. the change in the equilibrium quantity to be ambiguous and the equilibrium price to fall.
B. the equilibrium quantity to rise and the equilibrium price to rise
C. the equilibrium quantity to rise and the change in the equilibrium price to be ambiguous
D. the equilibrium quantity to rise and the equilibrium price to fall
E. the equilibrium quantity to rise and the equilibrium price to remain constant - The Phillips curve is an extension of the model of aggregate supply and aggregate demand because, in the short run, an increase in aggregate demand increase price and ?
A. decreases unemployment
B. decrease growth
C. increases unemployment
D. decreases inflation - For a competitive firm, its short run supply curve is ______ and its long run supply curve is _____?
A. SMC, LMC
B. SMC above SAVC, LMC above LAC
C. SMC below SAVC, LMC above LAC
D. SMC below SAVC, LMC bellow LAC - According to the model of aggregate supply and aggregate demand in the long run an increase in the money supply should cause ?
A. Prices to rise and output to rise
B. Price to fall and output to remain unchanged
C. Prices to fall and output to fall
D. prices to rise and output to remain unchanged - If an input necessary for production is in limited supply so that an expansion of the industry raises costs for all existing firms in the market, then the long-run market supply curve for a good could be ?
A. perfectly inelastic
B. perfectly elastic
C. upward sloping
D. downward sloping - In the short run, the competitive firm’s supply curve is the portion of the marginal cost curve that lies above the average variable cost curve?
A. Upward-sloping portion of the average total cost curve
B. upward-sloping portion of the average variable cost curve
C. portion of the marginal cost curve that lies above the average total cost curve.
D. entire marginal cost curve.
E. portion of the marginal-cost curve that lies above the average variable cost curve - If all firms in a market have identical cost structures and if inputs used in the production of the good in that market are readily available, then the long-run market supply curve for that good should be ?
A. downward sloping
B. perfectly inelastic
C. upward sloping
D. perfectly elastic
