A perfect positive relationship has a coefficient of correlation of
A) 0.00
B) +1.00
C) -1.00
D) none of these.

Question

Quizplus · Accepted Answer

A perfect positive relationship means that as one variable increases, the other also increases in a linear fashion. This perfect relationship would be reflected in a correlation coefficient of +1.00. A correlation coefficient of 0.00 indicates no relationship between two variables, while a coefficient of -1.00 indicates a perfect negative relationship, where as one variable increases, the other decreases in a linear fashion.

A Perfect Positive Relationship Has a Coefficient of Correlation of