Your supervisor, Jackson, has given you the following set of annual stock returns for Sunshine Realty & Development Co Ltd Year Return 1 -22.70% 2 12.00% 3 36.60% 4. 22.70% 5 0.00% Find the geometric mean. Select one: O a. 9.72% ob. 9.75% O c. 12.15% O d. 7.73% O e. -0.06% An analyst is using P/EBITDA in his relative valuation comparison to choose between stocks Acis, and Baxter. If the P/EBITDA for Acis is 23.5, and P/EBITDA for Baxter is 20.1, then his recommendation would be: . invest more in Acis O b. invest more in Baxter O c. P/EBITDA is not an appropriate tool for relative valuation analysis od equally weight investment in Acis and Baxter O. use an optimizer to allocate weights between Acis and Baxter