plz answer both i will upvote

Your portfolio consists of 105 shares of CSH and 45 shares of EJH, which you just bought at $21 and $30 per share, respectively. a. What fraction of your portfolio is invested in CSH? In EJH? b. If CSH increases to $26 and EJH decreases to $29, what is the return on your portfolio? a. What fraction of your portfolio is invested in CSH? In EJH? The fraction invested in CSHis \%. (Round to one decimal place.) Suppose Rocky Brands has earnings per share of $2.30 and E8ITDA of $30.7 milion. The firm aiso has 5.4m milion shares outstanding and dobt of $125 million (net of cash). You betieve Jareds Ouldoor Corporation is comparable io Rocky Brands in terms of its undectying business, but Jareds has no debe. If Jareds has a PiE of 13.3 and an enterprise value io EBITDA mueple of 7.4. estenate the value of Rocky Brands stock by using both mutiples. Which estimase is thely to be more accurate? Rocky Brands' stock value ty using tho PiE mitio is 1 per share: (Round to two decimal placea.) Then, the value of Rocky Bratands by using the PiE ratio is 1 millon. (Round to one decimal place)