Jim has a portfolio consisting of three stocks: MCD, TSLA and TGT. He owns $50,000 worth of MCD. $20,000 of TSLA and $30,000 of TGT. During the year, MCD, TSLA and TGT returned -5%, 50% and 20%, respectively. What is his portfolio return? 11.2% 13.5% O 14.9% 15.5% As an investor in stocks, you've owned shares of Hartford Financial Services Corporation (ticker: HIG) for several years. Your annual returns in the years 2015, 2016,2017,2018 and 2019 were as follows: 15%, 20%, -5%, 8% and 15%. What was your geometric mean return for this period? O 10.02% O 10.24% O 10.52% 10.86%