Tennis players who have a high percentage of successful first serves have a greater chance of winning tennis matches than players who are not as successful on their first serve.This is an example of a ____ correlation.

Question

Quizplus · Accepted Answer

A positive correlation exists between the percentage of successful first serves and winning tennis matches, as they are directly related. As the percentage of successful first serves increases, the likelihood of winning matches also increases.

Tennis Players Who Have a High Percentage of Successful First