All of the following are related to a proposed project. Which of these should be included in the cash flow at time zero? I. purchase of $1,400 of parts inventory needed to support the project II. loan of $125,000 used to finance the project III. depreciation tax shield of $1,100 IV. $6,500 of equipment needed to commence the project A. I and II only B. I and IV only C. II and IV only D. I, II, and IV only E. I, II, III, and IV