Question

1. the four scatter plots below show the same data set. choose the scatter plot in which the outlier is highlighted.

Explanation:

An outlier is a data point that lies far outside the general cluster of other data points. Looking at all four plots, the top-left plot has a point at (20, 90) which is separated from the main trend of the other points, while the red points in the other plots fall within the general pattern of the data.

Answer:

Top-left scatter plot (the one with the red point at x=20, y=90, isolated from the main data cluster)