The above figure shows a graph of the market for pizzas in a large town. If the price price rises from 7 to 8, what is the change in quantity demanded for pizzas?
A) -10
B) -30
C) -20
D) 20
A
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If demand is ________ with respect to price, a price increase will ________ total revenue.
A. inelastic; decrease B. inelastic; increase C. elastic; increase D. unit elastic; decrease
Efficiency wages paid to workers:
A) equal the lowest pay that workers would accept. B) are wages above the lowest pay that workers would accept. C) equal the marginal revenue product of the workers. D) are wages adjusted for changes in the price level.
If two risky assets, A and B, have negative correlation, then when A's yield increases
A) B's yield increases. B) B's yield decreases. C) B's yield can increase or decrease. D) There is not enough information to determine what B's yield will do.
Refer to the above figure. The profit-maximizing price and output for this monopolist are
A) a price of P1 and output of Q1. B) a price of P4 and output of Q1. C) a price of P2 and output of Q2. D) a price of P3 and output of Q3.