Use the Following to Answer Question

Multiple Choice

Use the following to answer question:
-(Figure: The Market for Oranges in South Africa) Use Figure: The Market for Oranges in South Africa.In autarky,the price of oranges in South Africa is P₁.When the economy is opened to trade,the price falls to P_W and producer surplus will _____ to area _____.

A) fall;N + Q
B) fall;Q
C) rise;M + N + O + P
D) rise;M + N + O + P + Q