Author Question: A set of X and Y scores has a Pearson correlation of r = 0.60 . For these data, 60 of the ... (Read 77 times)

eruditmonkey@yahoo.com · **on:** Jun 20, 2018

A set of X and Y scores has a Pearson correlation of r = 0.60 . For these data, 60 of the variability in the Y scores can be predicted from the relationship with X.

Indicate whether the statement is true or false

Question 2

One or two extreme data points can have a dramatic effect on the size of a correlation.

Indicate whether the statement is true or false