Comparing all methods. Risky Business is looking at a project with the following estimated cash flow: Risky Business wants to know the payback period, NPV, IRR, MIRR, and Pl of t project. The appropriate discount rate for the project is 10%. If the cutoff period is 6 years for major projects, determine whether the management at Risky Business will accept or reject the p under the five different decision models. What is the payback period for the new project at Risky Business? years (Round to two decimal places.) Under the payback period, this project would be (Select from the drop-down menu.) What is the NPV for the project at Risky Business? (Round to the nearest cent.) Under the NPV rule, this project would be (Select from the drop-down menu.) What is the IRR for the new project at Risky Business? % (Round to two decimal places.) Under the IRR rule, this project would be (Select from the drop-down menu.) What is the MIRR for the new project at Risky Business? % (Round to two decimal places.) Under the MIRR rule, this project would be (Select from the drop-down menu.)