Over the past 10 years, Molly O'Rourke has slowly built a diversified portfolio of common stock. Currently her portfolio includes 20 different common stock issues and has a total market value of $82.500. Molly is at present considering the addition of 50 shares of either of two common stock issterX or Y. To assess the return and risk of each of these issues, she has gathered dividend income and share price data for both over the last 10 years (2007-2016). Molly's investigation of the outlook for these issues suggests that each will, on average, rend to behave in the future just as it has in the past. She therefore believes that the expected return can be estimated by finding the average HPR over the past 10 years for each of the stocks. The historical dividend income and stock price data collected by Molly are given in the accompanying table. Stock X Share Price Stock Share Price Dividend Income Dividend Income $100 51 50 Year 2007 2008 2009 2010 2011 S140 5170 51.90 Beginning $20.00 $22.00 $21.00 S24.00 $22.00 $23.00 $20.00 $25.00 $24.00 $2700 Ending $22.00 52100 $24.00 $22.00 $23.00 $25.00 525.00 524.00 $2200 530.00 $150 $1.60 $1.70 $180 5190 S2000 S2 10 $2.20 5230 52.0 Beginning 520.00 520.00 $20.00 S2100 $2100 $22.00 $23.00 $23.00 $200 $25.00 Ending 520.00 $20.00 $21.00 52100 52200 523 00 $23.00 52400 $ SO $150 2012 2013 2014 2015 $1.70 $200 52.10 5220 2016 Questions Determine the HPR for each stockinachot the preceding 10 van. Find the expected for each stock, the approach spected by Molly b. Uw the HR and expected return calculated in question to find the cidad de the HPRs for cach stock over the 10 d. 6 Use your findings to evaluate and discuss the retam and risk associated with stock X and Y Which steck seems preferable: Explain d. lgnoring her existing portfolio, what recommendations would you give Molly with regard to stock. X and Y e. How can the correlation between the stocks constituting the portfolio help in reducing its overall risk