(7) Calculate risk (standard deviation) of a three-asset portfolio by assigning equal weights. 6-A=27%, GA.B. =103% 6-B= 14%, OB.C =107% o-c= 19%, OC, A =105% b) Calculate the portfolio risk again. Assume security C is a T bill in the portfolio. (5 marks) Q8 a) Define Support and Resistance level? Illustrate and mark both levels by drawing a graph. b) What are three market moves according to Dow Theory? Illustrate the moves