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 11% Annually un Quarterly Semiannually 2. In a present value of an annuity of 1 table: (Round answers to 1 decimal place, s. 458.58.1.) Frequency of Annual Rate Number of Years Invested Number of Rents Involved (a) Rate of interest b) Number of Periods Rents 11% Annually 10% Semiannually Quarterly 12%