You've just joined the investment banking firm of Dewey, Cheatum, and Howe. They've offered you two differen arrangements. You can have $8,600 per month for the next two years, or you can have $7,300 per month for the two years, along with a $39,000 signing bonus today. Assume the interest rate is 6 percent compounded monthl a. If you take the first option, $8,600 per mopth for two years, what is the present value? Note: Do not round intermediate calculasions and round your answer to 2 decimal places, e.g., 32.16. b. What is the present value of the second option? Note: Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16