a. Find the present values of the following cash flow streams at a 3% discount rate. Do not round intermediate calculations. Round your answers to the nearest cent. O 1 2 3 4 5 Stream A $0 $100 $400 $400 $400 $300 Stream B $0 $300 $400 $400 $400 $100 Stream A: $ Stream B: 5 b. What are the PVS of the streams at a 0% discount rate? Round your answers to the nearest dollar. Stream A: S Stream B: $