Dr Lahore Is a Psychologist Who Is Investigating the Relation

Multiple Choice

Dr. Lahore is a psychologist who is investigating the relation between stress and illness. In her research, she has observed that as stress increases, the occurrence of physical
Illness also tends to increase. The association between these two variables is an example of a:

A) causal correlation.
B) positive correlation.
C) negative correlation.
D) random correlation.