Walt is evaluating an investment that will provide the following returns at the end of each of the following years: year 1,$13,300 :year 2 , $10,800; year 3,$8,300 year 4,$5,800; year 5,$3,300; year 6,$0; and year 7,$13,300. Walt believes that he should earn 12 percent compounded annually on this investment. Required: a. How much should he pay for this investment? b. How much should he pay if he expects to eam an annual return of 9 percent compounded monthly? Note: For oll requirements, do not round PV foctors and round your other intermediate calculationspand final answer to the neorest whole dollar omount