which scatter plot shows a positive linear association with an outlier?
which scatter plot shows a positive linear association with an outlier?
Answer
Explanation:
Step1: Understand positive linear association
In a positive - linear association, as the x - values increase, the y - values tend to increase in a linear (straight - line) fashion.
Step2: Identify outlier
An outlier is a data point that is significantly different from the other data points.
Step3: Analyze each scatter - plot
In the top - left plot, there is a positive linear association and an outlier (a point that is far from the general linear pattern). In the top - right plot, there is a positive association but no clear outlier. In the bottom - left plot, there is a positive linear association but no outlier. In the bottom - right plot, there is a negative linear association.
Answer:
The top - left scatter plot.