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QUESTION 4 1 You are considering buying another stock to add to the portfolio In which of the following situations would you get the largest amount of risk reduction? O a) Stock MNE: This stock's return moves in the same direction as your portfolio's return. b) Stock AMG: This stock's return is independent of the movement in your portfolio's return. O c) Stock CLS: This stock's return moves in the opposite direction to your portfolio's return. d) None of the above