a. Compute the beginning and ending values for a price-weighted index and a market-value-weighted index, Assume a base value of 100 and Year 1 as the base period, Do not round intermediate calculations, Round your answers to two decimal places. PWh in it PW1ves: 2: WWhen it: WWiverat b. Compute the percentage change in the value of each index during the vear. Do not round intermediate calculations. Round vour answern to two decimal places. Purcentage change in pwit: Percentage chanee in Vwi: C. Compute the percentage change for an unweighted index asisiming $1,000 is invested in each stock, Do not round intermediate calculations. Round wour answer to two decimal places. a. Compute the beginning and ending values for a price-weighted index and a market-value-weighted index, Assume a base value of 100 and Year 1 as the base period, Do not round intermediate calculations, Round your answers to two decimal places. PWh in it PW1ves: 2: WWhen it: WWiverat b. Compute the percentage change in the value of each index during the vear. Do not round intermediate calculations. Round vour answern to two decimal places. Purcentage change in pwit: Percentage chanee in Vwi: C. Compute the percentage change for an unweighted index asisiming $1,000 is invested in each stock, Do not round intermediate calculations. Round wour answer to two decimal places