You construct a price-weighted index

Please show why c is correct.

Part A: Choose the correct answer (Total 30 points: 2 points each) 1 You construct a price-weighted index with 30 stocks. The ending value on one day is 6484.99. The next day the combined price of 30 stocks increases in value by $20. The index value at the end of the day is 6539.65. If there is no stock split in those two days, what is the divisor for the index? (A) 0.2304 (B) 0.4866 0.3659 (D) 0.1829