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 last period. A B C Pe 95 35 75 lo 525 450 750 P1 100 30 90 Q1 525 450 750 P2 100 30 45 Q2 525 450 1,500 a. Calculate the rate of return on a price-weighted index of the three stocks for the first period (t= 0 to t= 1). (Do not round intermediate calculations. Round your answer to 2 decimal places.) Rate of return % b. Calculate the new divisor for the price-weighted index in year 2. (Do not round intermediate calculations. Round your answer to 2 decimal places.) New divisor b. Calculate the new divisor for the price-weighted index in year 2. (Do not round intermediate calculations. Round your answer to 2 decimal places.) New divisor C. Calculate the rate of return for the second period (t= 1 to t= 2). (Round your answer to 2 decimal places.) Rate of return %