Use the Following Graph to Answer the Following Questions

Multiple Choice

Use the following graph to answer the following questions.

-If net investment is negative but technology has advanced,then

A) the production function will shift upward and capital is unchanged.
B) the production function will shift downward and capital is unchanged.
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 a downward movement along the production function.