There is a 6-point difference between two sample means.If the two samples have the same variance,which of the following values would make the mean difference easiest to see in a graph showing the two distributions? A)s² = 2 B)s² = 8 C)s² = 16 D)s² = 64

Question

Quizplus · Accepted Answer

A smaller variance (s² = 2) results in less spread in the data, making the difference between the means more visually apparent on a graph.

There Is a 6-Point Difference Between Two Sample Means