Consider the following correlations:
IBM Apple Disney
IBM 1.0
Apple -0.2 1 -
Disney 0.3 - 0.7 1
Given this data, which of the following is most preferable if an investor can only select one pair of companies?
A. Apple and IBM
B. It does not matter which two are selected-there is no prelerence
C. Disney and IBM
D. Disney and Apple



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