Consider the accompanying cash flow diagram, which represents three different interest rates applicable over the five-year time span shown: 3,000 $2,000 $2,000 $2,000 $2,000 Years 10% i 8% P Compounded Compounded Compounded quarterly quarterlyquarterly (a) Find P (b) Find F (at year 5) (c) Calculate the equal-payment-series cash flow A that runs from n=1 to n=5