Use the Following to Answer Questions

Multiple Choice

Use the following to answer questions :
Figure 7A-1
-Suppose a producer wants to increase production of good y from 100 to 200.Assume MP_L/MP_K and input prices remain constant.If point A in Figure 7A-1 represents the best possible combination of inputs for production of 100, which point represents the new best possible combination?

A) Point B
B) Point C
C) Point D
D) All of the above.
E) None of the above.