Calculate the average continuous monthly returns for the following dividend adjusted share price and market index. Date Share Price (Ri) Market Index (Rm) August-20 $2.75 1 285.00 September-20 $2.90 1,290.00 October-20 $2.95 1 340.00 November-20 $3.25 1 360.00 (a) Has this share under or over performed relative to the market? (b) Suppose the share's beta is 1.5 {B = 1.5) and the annual risk-free rate is 0.03. If you accept that past performance gives you the best guide to future returns, would you invest in this share? Briey explain your decision