Use the Following Graph to Answer the Following Questions

Multiple Choice

Use the following graph to answer the following questions.

-If capital is increasing,then

A) the production function will shift upward.
B) the production function will shift downward.
C) there is an upward movement along the production function.
D) there is a downward movement along the production function.
E) there is an upward shift of the production function and an upward movement along the production function.