Author Question: A Pearson correlation of r = +0.9 indicates that a graph of the data would show points ____. widely ... (Read 77 times)

jilianpiloj · **on:** Jun 19, 2018

A Pearson correlation of r = +0.9 indicates that a graph of the data would show points ____. widely scattered around a line that slopes down to the right

a. clustered close to a line that slopes up to the right
b. clustered close to a line that slopes down to the right
c. widely scattered around a line that slopes up to the right
d. widely scattered around a line that slopes down to the right

Question 2

The most commonly used quasi-experimental design is the _______________ design.

Fill in the blank(s) with correct word