Refer to the figure above. If the price of the plastic used to make action figures rises, supply will:

Refer to the figure above. If the price of the plastic used to make action figures rises, supply will:
A.remain at Current Supply because Demand for Shrek figures is so strong.
B.not change because a change in raw material prices cannot affect market prices.
C.shift from Current Supply to Supply A.
D.shift from Current Supply to Supply B.
正确答案：shift from Current Supply to Supply A.