Find the present values of the following cash flow streams at an 11% discount rate. Do not round intermediate calculations. Round your answers to the nearest cent.

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Stream A$0$100$400$400$400$250

Stream B$0$250$400$400$400$100

Stream A: $

Stream B: $

What are the PVs of the streams at a 0% discount rate? Round your answers to the nearest dollar.

Stream A: $

Stream B: $