Below are information obtained from Yahoo finance on EN Lilly (LLY) Income Statement Revenue:19.78; Gross Profit: 18.54B: EBITDA:5:33B Balance Sheet Total Cash:4.238; Total Debt:8B; Shareholder's Equity:16.87B Ratios Total Debt/Equity 54,41%Current Ratio:1.11: Profit Margin:11.91% RAO:5.01% ROA 3.02% Trading Information Beta:0.34; Market Cap:83.788; YTM on 10 year Treasury Bonds:5.73%; YTM on 10 year DIS Bond:6,37%; 10 year average return on the S&P500:12.2% Tax rate:40% How is the above beta of LLY calculated? Covariance of the returns of LLY and the market over the variance of LLY O Repression of risk of the S&P500 on the risk of LLY Repression of return of LLY on the return of the S&P500 Variance of the Lly over the covariance of LLY and the market Regression of market risk premium on the return of LLY