10-9. Using the data in Table 10.2 (you can find this table in lecture notes). a. What was the average annual return of Microsoft stock from 20022014? b. What was the annual volatility for Microsoft stock from 20022014? 10-9. Using the data in Table 10.2 (you can find this table in lecture notes). a. What was the average annual return of Microsoft stock from 20022014? b. What was the annual volatility for Microsoft stock from 20022014