Question: a. What information is provided by the sign (1 or 2) of the Pearson correlation? b. What information is provided by the numerical value of

a. What information is provided by the sign (1 or 2) of the Pearson correlation?
b. What information is provided by the numerical value of the Pearson correlation?

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a A positive correlation indicates that X and Y change in the same direction As X incr... View full answer

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