Which of the following statements are true? Select all that apply.
A;The correlation coe...
Mathematics, 21.05.2020 22:08 mj1226
Which of the following statements are true? Select all that apply.
A;The correlation coefficient gives us information as to how strong the linear association is between two quantitative variables.
B;The correlation coefficient has units of measurement and does always lie between -1.0 and +1.0.
C;The closer the absolute value of r is to 1, the stronger the relationship is between the two variables.
D;A correlation coefficient of r = 0 indicates a strong linear relationship between two variables.
E;A correlation coefficient of r = -0.9 indicates a weak linear relationship between two variables.
F;Two variables can be correlated without one causing the other.
Answers: 2
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