For each of the following cases, indicate (a) to what rate columns, and (b) to what number of periods you would refer in looking up the interest factor. 1. In a future value of 1 table: Annual Rate Number of Years Invested Compounded (a) Rate of Interest (b) Number of Periods a 10% 11 Annually b. 8% 6 Quarterly C 10% 18 Semiannually 2. In a present value of an annuity of 1 table: (Round "Rate of Interest" answers to 1 decimal place, eg. 4.5% and other answers to O decimal ploces, eg 45) Annual Rate Number of Years Invested Number of Rents Frequency of Rents (a) Rate of Interest (b) Number of Periods Involved 10% 26 26 Annually b 11% 16 32 Serannually 12% A 28 Quarterly