you have been asked by the president of your company to evaluate the proposed acquisition of a new special-purpose truck for $50,000. the truck falls into the macrs three-year class, and it will be sold after three years for $5,000. use of the truck will require an increase in nwc (spare parts inventory) of $2,000. the truck will have no effect on revenues, but it is expected to save the firm $25,000 per year in before-tax operating costs, mainly labor. the firm's marginal tax rate is 21 percent. what will the operating cash flow for this project be during year 2?