During the year just ended, Anna Schult's portolio, which has a beta of 0.93 , earned a return of 8.1%. The risk-free rate is currently 3.1%, and the feturn on the market portfolio ouning the year just ended was 89% a. Calculate Treynor's measure for Anra's portiolio for the year just ended. b. Compare the performance of Anno's portolo found in port a to that of Stacey Quart's portfolo, which has a Treynor's measure of 1.32%. Which portfolio pertormed better? Explain. c. Calculate Treynors measure for the market portfolio for the year just ended: d. Use your findings in parts a and c to disculs the parformance of Anna's portfobo relatwe to the market during the year just ended. a. The Treynor's measure for Anna's portolo is 14. (Round to two decinal places.) b. Anars portolio stacyer wet in the of Kvenis one of 132% (Select from the drop-down monus.) c. The Treynor's measure for the market portlolio is (K) (Round to two decimal places.) d. Tho maket Anna's portolia; its TM was \%, compared to \% for her portolio, (Select from the drop-down menus.)