Author Question: If one calculates r for a set of data and r equals 0.84, one can be certain that the relationship ... (Read 81 times)

LCritchfi · **on:** Jun 19, 2018

If one calculates r for a set of data and r equals 0.84, one can be certain that the relationship between the variables is not spurious.

Indicate whether the statement is true or false

Question 2

Restricting the range of either X or Y will generally lower the correlation between the variables.

Indicate whether the statement is true or false