Consider the three stocks in the following table. Pe represents price at time t, and represents shares outstanding at time Stock C splits two for one in the last period 08 150 01 Pa 140 135 270 A B PL 150 130 275 150 300 P2 150 180 140 300 02 150 300 600 300 300 Calculate the first-perlod tates of return on the following indexes of the three stocks (t = 0 tot 1) (Do not round intermediate calculations. Round your answers to 2 decimal places.) a. A market value-welghted index Rate of return b. An equally weighted index Rute ofrecem