Question

there is a positive correlation in the data set. there is a negative correlation in the data set. there is no correlation in the data set. more points are needed to determine the correlation

Explanation:

Step1: Understand correlation concepts

Positive correlation: as \(x\) increases, \(y\) increases. Negative correlation: as \(x\) increases, \(y\) decreases.

Step2: Analyze the scatter - plot

Looking at the scatter - plot, as \(x\) increases, \(y\) generally decreases.

Answer:

There is a negative correlation in the data set.