Make the appropriate matches (A,B,C,D) to the portfolios identified the figure below

16 14 12 10 DO EXPECTED RETURN (%) CO 6 4 BO 2 0 10 11 12 00 13 17 19 20 14 15 16 RISK (0) A B C [Choose ] minimurti variance maximum variance unfeasable minimum variance with expected portfolio return equal to 10%. maximum Sharpe ratio minimum Sharpe ratio feasable minimum variance with expected portfolio return equal to 4%. D