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.) b. What will be the divisor for the price-weighted index in year 2 ? (Do not round intermediate calculations. Round your answer to 2 decimal places.) c. Calculate the rate of return of the price-weighted index for the second period (t=1-to t=2). 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