In simple linear association model, if there is a very strong correlation between the independent and dependent variables, then the correlation coefficient should be
A. close to-1.
B. close to +1.
C. close to either -1 or +l.
D. close to zero.
Answer:C
In simple linear association model, if there is a very strong correlation between the independent and dependent variables, then the correlation coefficient should be
A. close to-1. B. close to +1. C. close to either -1 or +l. D. close to zero.