Determine whether each of the following statements regarding the
correlation coefficient is true or false. Please use T for true,
and F for false.
Q: The correlation coefficient is a resistant measure of
association.
A) True
B) False
–1 < r < 1.
A) True
B) False
If r is the correlation between x and y, then –r is the
correlation between y and x.
A) True
B) False
If r is the correlation between x and y, then 2r is the
correlation between 2x and y
A) True
B) False