Your portfolio consists of 110 shares of CSH and 45 shares of EJH, which you just bought at $22 and 529 per share, respectively, a. What fraction of your portfolio is invested in CSH? In EJH? b. 1 CSH increases to $24 and EJH decreases to $25, what is the return on your portfolio? a. What traction of your portfolio is invested in CSH? In EJH? The fraction invested in CSH is 65.0 %. (Round to one decimal place.) The fraction invested in EJH is 35.0 %. (Round to one decimal place.) b. If CSH increases to $24 and EJH decreases to $25, what is the return on your portfolio? The return on the portfolio is % (Round to one decimal place.) An