11. A company is analyzing two mutually exclusive projects. L and K, whose cash flows are shown below (6 points) 2 Yr 0 1 |-------------- L-1,000 K -1,000 0 3 4 -------------| 10 10 400 800 900 250 250 The company's cost of capital is 10 percent, and it can get an unlimited amount of capital at that cost. Calculate (1) the undiscounted Payback period and (2) the NPV. Which project should the company implement