This question: 6 point(s) possible If the interest rate increases, which of the following will occur? K O A. The investment function will shift leftward. 10 O B. The quantity of planned investment will increase. O C. The quantity of planned investment will decrease. 8- O D. The investment function will shift rightward 6 Suppose that businesses become less optimistic about future profits. Annual Rate of Interest (%) Using the line drawing tool, show the effect on the investment function. Properly label your new curve. 4- Carefully follow the instructions above, and only draw the required objects. 2 10 Planned Real Investment per Year ($ trillions) 1) Time Remaining: 00:07:41