Refer to the table on prices and returns for Hershey and the S&P 500 to answer this question. What is Hershey's beta?

olumn E Column C Column A Month Hershey Return (Monthly) S&P 500 Return (Monthly) Sep Oct Nov Dec an Feb 4.7% 0.9% 4.2% 1.9% 0.8% -2.4% 4.4% -0.2% 2.4% 0.6% 0.4%