Mathematics, 27.01.2021 21:10 Neon29
Which of the following is suggested by a correlation coefficient, r, of -0.84 between random variables X and Y?
A .a strong negative correlation between X and Y
B. a weak negative correlation between X and Y
c. a strong negative causal link between X and Y
D. a weak negative causal link between X and Y -
Answers: 2
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Which of the following is suggested by a correlation coefficient, r, of -0.84 between random variabl...