Use these assumptions. Inflation is 5%. The Rod Serling bank pays 4.5% interest on checking compounded monthly, and 6% interest on savings compounded annually. You are in the 22% marginal tax bracket. Use equations 5.2 through 5.5 on page 98 \& 99. A) What is the APY for checking accounts at the Rod Serling bank? APY=100(initialdeposityearoneinterest) B) What is the RAPY for savings accounts at the Rod Serling bank? RAPY=100[A0t=1n(ri)At] C) What is the after-tax rate of return for savings at the Rod Serling bank? after-taxrateofreturn =APY(1T) D) What would be the after-tax RAPY for checking at the Rod Serling bank