Find the interest rates earned on each of the following. Round your answers to the nearest whole number. a. You borrow $750 and promise to pay back $795 at the end of 1 year. % b. You lend $750, and the borrower promises to pay you $795 at the end of 1 year. % c. You borrow $62,000 and promise to pay back $106,258 at the end of 7 years. % d. You borrow $10,000 and promise to make payments of $2,504.60 at the end of each year for 5 years. % a. Find the present values of the following cash flow streams at a 6% discount rate. Do not round intermediate calculations. Round your answers to the nearest cent. 0 1 2 3 5 Stream A Stream B $0 $150 $350 $350 $350 $300 $0 $300 $350 $350 $350 $150 Stream A: $ Stream B: $ b. What are the PVs of the streams at a 0% discount rate? Round your answers to the nearest dollar. Stream A: $ Stream B: $ Check My Work