1) If the discount rate is 10% and we have cash flows of -20 today, 15 in year 1, and 10 in year 2, then the payback period using the discounted payback method is?
2) If the discounted rate is 10% and we have cash flows of -20 today, 15 in year 1, and 10 in year 2, then the payback period using the payback method for capital budgeting is?