Consider the three stocks in the following table. Prepresents price at time and Q, represents shares outstanding at time t Stock C splits two for one in the last period. P2 A Pe BS 40 70 lo 150 600 100 P1 90 35 80 l 150 600 100 02 150 600 B 35 C a. Calculate the rate of return on a price-weighted index of the three stocks for the first period ( 10 to Intermediate calculations. Round your answer to 2 decimal places.) 1). (Do not round 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 C. Calculate the rate of return for the second period (t = 1 to t= 2). Rate of return