Problem 1: What is the present value of the following cash-flow stream if the interest rate is 6 percent?
Year Cash Flow
1 $200
2 $400
3 $300
Problem 2. The only capital investment required for a small project is investment in inventory. Profits this year were $10,000, and inventory increased from $4,000 to $5,000. What was the cash flow from the project?
Problem 3. A firm's balance sheets for year-end 2006 and 2007 contain the following data. What happened to investment in net working capital during 2007? All items are in millions of dollars.