Recall the Application About the Marginal Cost Involved in Producing

Multiple Choice

Recall the Application about the marginal cost involved in producing crude oil to answer the following question(s) .
-Recall the Application.For which of the following is the marginal cost of extracting oil the lowest?

A) oil extracted from the North Sea
B) oil extracted in Russia
C) oil extracted from the Arctic
D) oil extracted from oil sands in Canada