Question

Carrie, a college freshman, has noticed that every time she exercises in the morning, she is able to focus better in class. It is possible that there is _____ between exercise and focus, but this does not necessarily mean that exercise is what is causing Carrie to focus better.

Answer 1

a correlation

Step-by-step explanation:

Correlation: In statistics or psychological research, the term correlation is referred to as the connection or association between two different variables. In other words, correlation is defined as a measure of a particular extent to which two different variables are inter-related.

Correlation is of two different types including the negative and positive correlation.

In the question above, the given statement signifies the correlation.