1. What is the discount rate at which the following cash flows have a NPV of $0? Answer in %, rounding to 2 decimals. Year 0 cash flow = -127,000 Year 1 cash flow = 35,000 Year 2 cash flow = 42,000 Year 3 cash flow = 42,000 Year 4 cash flow = 42,000 Year 5 cash flow = 30,000 Year 6 cash flow = 37,000

2. What is the discount rate at which the following cash flows have a NPV of $0? Answer in %, rounding to 2 decimals. Year 0 cash flow = -160,000 Year 1 cash flow = 45,000 Year 2 cash flow = 31,000 Year 3 cash flow = 34,000 Year 4 cash flow = 30,000 Year 5 cash flow = 33,000 Year 6 cash flow = 38,000