A. a decrease in supply.
B. a rise in income
C. a fall in the number of substitute goods
D. a rise in the price of inputs
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 - 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 - A movement along the demand curve may be caused by ?
A. A change in income
B. A change in the number of buyers
C. A change in advertising
D. A shift in supply - 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 - Less demand in the economy may increase unemployment; this may lead to less spending which may reduce demand further. This is called ?
A. The upward accelerator
B. The downward multiplier
C. The upward PPF
D. The downward mpc - A movement along the supply curve may be caused by ?
A. A change in technology
B. A change in the number of producers
C. A shift in demand
D. A change in costs - 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 - 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 - The kinked demand curve model of oligopoly assumes the elasticity of demand ?
A. in response to a price increase is less elastic than the elasticity of demand in response to a price decrease
B. is perfectly elastic if price increases and perfectly inelastic if price decreases
C. is constant regardless of whether price increase of decrease.
D. in response to a price increases is more elastic than the elasticity of demand in response to a price decrease
