To identify the outlier among the given points on a scatterplot of students' heights and weights, we look for a point that differs significantly from the others in its values.
The points provided are:
- (61, 95)
- (64, 125)
- (60, 123)
- (63, 122)
- The first point (61, 95) has a relatively low weight compared to the other points.
- The second point (64, 125) has a significantly higher weight than the other points.
- The third point (60, 123) has a weight similar to (64, 125).
- The fourth point (63, 122) has a weight comparable to (60, 123) and less than (64, 125).
Comparing the weights:
- (61, 95) has a weight of 95, which is relatively low (considering the others are all above 120).
- The point (64, 125) with a weight of 125 does seem higher but not extremely out of range when compared to others.
Given that (61, 95) has a significantly lower weight compared to the others, it stands out as the outlier.
Thus, the outlier point is (61, 95).