Consider the accompanying cash flow diagram, which represents three different interest rates applicable over the five-year time span shown $1,950 $1,300 $1,300 $1,300 $1,300 i Years 14% P 10% i 15% Compounded Compounded Compounded quarterly quarterly quarterly (a) Calculate the equivalent amount P at the present time The equivalent amount P at the present time is $. (Round to the nearest dollar.) (b) Calculate the single-payment equivalent to F at n 5 The single-payment equivalent to F at n-5 is (Round to the nearest dollar.) (c) Calculate the equivalent equal-payment series cash flow A that runs from n 1 to n 5 The equivalent equal-payment series cash flow A is s(Round to the nearest dollar.)