Please see the questions below and provide answers. Thank you.

Five years of realized returns for HDS are given in the following table. Remember: 1. While HDS was started 41] years ago, its common stock has been publicly traded for the past 25 years. 2. The returns on its equity are calculated as arithmetic returns. 3. The historical returns for HDS for 21112 to 21115 are: 1012 2013 1014 2015 1015 Stockreturrl 233591: 16.15% 28.5% 39.9% 12.35% Given the preceding datar the average realized return on HDS's stock is The preceding data series represents of HDS's historical returns. Based on this conclusion, the standard deviation of HDS's historical returns is If investors expect the average realized return from 2:112 to 29115 on HDS's stock to continue into the future. its coefficient of variation {EU} will he