A. improves the material welfare of the buyers.
B. decrease consumer surplus
C. improves market efficiency.
D. increase consumer surplus.
Related Mcqs:
- 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 - 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 - 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 - Assuming a downward sloping demand curve and upward sloping supply curve a higher equilibrium price may be caused by ?
A. An fall in demand
B. An increase in supply
C. improvements in production technology
D. An increase in demand - An increase in the price of a good along a stationary supply curve______________?
A. increase producer surplus
B. does all the things describe in these answers
C. decrease producer surplus
D. improves market equity - An increase in consumer income will increase demand for a _________ but decrease demand for a?
A. substitute good, inferior good
B. normal good inferior good
C. inferior good normal good
D. normal good, complementary good - 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 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 - 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 an increase in the price of blue jeans leads to an increase in the demand for tennis shoes, then blue jeans and tennis shoes are ?
A. Complements
B. inferior goods
C. normal goods
D. none of these answers
E. Substitutes
