Deepa Chungi wishes to develop an average, or index, that can be used to measure the general behavior of stock prices over time. She has decided to include 6 closely followed, high-quality stocks in the rage or index. She plans to use August 15, 1987, her birthday, as the base and is interested in measuring the value of the average or index on August 15, 2013, and August 15, 2016. She has found the closing prices for each of the 6 stocks, A through F, at each of the 3 dates and has calculated a divisor that can be used to adjust for any stock splits, company changes, and so on that have occurred since the base year, which has a divisor equal to 1.00.