Periodic interest rates. In the following table,fill in the periodic rates and the effective annual rates Compounding per Year Effective Annual Rate Period Semiannual Quarterly Monthly Daily APR 8% 9% 7.5% 3.5% Periodic Rate 2 4 12 365 First,fll in the periodic rates in the following table. (Round to two decimal places.) Compounding per Year Effective Annual Rate Period APR Periodic Rate Semiannual 8%