Which of the following is likely to cause an upward movement along the labor supply curve assuming all else equal?

The above figure shows the U.S. market for replacement cell phone batteries. Suppose the U.S. government imposes the tariff illustrated in the figure

The tariff is equal to ________, and the price U.S. consumers pay _______compared to the price paid when there was free trade. A) $2; increases B) $2; decreases C) $14; increases D) $14; decreases E) $12; increases

Cross-price elasticity measures the responsiveness of the price of good A to a change in the price of good B

a. True b. False