Live Forever Insurance Company is selling a perpetual annuity contract that pays $3,000 monthly. The contract currently sells for $326,000 a. What is the monthly return on this investment yehicle? Note: Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal ploces, e.9.,32.16 b. What is the APR? Note: Do not round intermediate calculations and enter your answer as o percent rounded to 2 decimal ploces, e.g., 32.16. c. What is the effective annual return? Note: Do not round intermediate calculations ond enter your answer as, percent rounded to 2 decimal ploces, e.g., 32,16