Which Statement About Correlation Is True?
I $\text { If } r = 0.95 , \text { the response variable increases as the explanatory variable increases. }$

question 13

Multiple Choice

Which statement about correlation is true?
I.Regression based on data that are summary statistics tends to result in a higher
Correlation.
II. $\text { If } r = 0.95 , \text { the response variable increases as the explanatory variable increases. }$
III.An outlier always decreases the correlation.

• A)I only
• B)II only
• C)III only
• D)I, II, and III
• E)none of these

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