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6 Consider two stocks with the following means and variances. mean standard deviation 5% 190 3% 10% a. In EXCEL trace out the efficient frontier with the correlation between b. er cac h of the: valucs offpiput a., ficl the: wcighis of ihe nt the two stocks given by the values p--0.7, -0.3,0.0, 0.3, 0.7, 1.0 portfolio having return 0.075 and the associated standard deviation. Comment on the results. c. For each of the values of p in part a., find the weights of the efficient portfolio with minimum risk and give the associated return. Comment on the results