Consider the three stocks in the following table. Pt represents price at time t, and Qt represents shares outstanding at time t. Stock C splits two-for-one in the period 2. B C Pe 95 55 110 le 100 200 200 P1 100 50 120 Q1 100 200 200 P2 100 50 60 02 100 200 400 Calculate the first-period (from period 0 to period 1)rates of return on the following indexes of the three stocks: (Do not round intermediate calculations. Round your answers to 2 decimal places.) a. A market value-weighted index Rate of return % b. An equally weighted index Rate of return %