Correlation Size and Interpretation Quiz

It is a function of the variability of the two distributions to be correlated (correct)

It is not affected by the range of scores to be correlated

It is always the same regardless of the variables being correlated

It is always a strong relationship between two variables.

That one variable causes the other

That there is a strong relationship between the two variables

That one variable is dependent on the other

That changes in one variable are caused by changes in the other variable (correct)

Increase the observed degree of relationship between two variables

Decrease the observed degree of relationship between two variables (correct)

Make the correlation stronger

Make the correlation weaker