Mathematics, 11.12.2020 01:30 caseypearson377
The results of a statistical study of the relationship between two quantities show there is a linear correlation between the two quantities.
Which statements are true?
Select all that apply.
A The relationship must be causal.
B The relationship cannot be causal.
C The relationship may or may not be causal.
D The correlation coefficient must be positive.
E The correlation coefficient must be negative.
F The correlation coefficient could be positive or negative.
Answers: 1
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