Would you please help me with the problems below? And others as well. Chapter 8: Problem 10(a-c) 10. Draw the security market line for each of the following conditions: a. (1) RFR = 0.08; RM(proxy) = 0.12 (2) Rz = 0.06; RM(true) = 0.15 b. Rader Tire has the following results for the last six periods. Calculate and compare the betas using each index. RATES OF RETURN Period Rader Tire (%) Proxy Specific Index (%) True General Index (%) 1 29 12 15 2 12 10 13 3 -12 -9 -8 4 17 14 18 5 20 25 28 6 -5 -10 0 c. If the current period return for the market is 12 percent and for Rader Tire it is 11 percent, are superior results being obtained for either index beta?