Oriole Unlimited is considering purchasing an additional delivery truck that will have a seven-year useful life. The new truck will cost $35,500. Cost savings with this truck are expected to be $11,000 for the first two years, $6,800 for the following two years, and $4,000 for the last three years of the trucks useful life.

What is the payback period for this project? (Round answer to 2 decimal places, e.g. 52.75.) Payback period years What is the discounted payback period for this project with a discount rate of 8 percent? (Round intermediate calculations to 5 decimal places, e.g. 0.42355. Round answer to 2 decimal places, e.g. 52.75.) Discounted payback period years