Compute the NPV for Project K if the appropriate cost of capital is 7 percent. (Negative amount should be indicated by a minus sign. Do not round intermediate calculations and round your final answer to 2 decimal places.) Project K Time: 0 1 2 3 4 5 Cash flow: –$11,600 $5,800 $6,800 $6,800 $5,800 –$14,600