P9-8 Calculating NPV (LO1] A firm evaluates all of its projects by using the NPV decision rule. Year 1 WN O Cash Flow -$27,000 19,000 16,000 11,000 Required: (a)At a required return of 17 percent, what is the NPV for this project? (Click to select) v (b)At a required return of 36 percent, what is the NPV for this project? (Click to select) v