A bimodal distribution often indicates
A) that there will be two means
B) that there will be two medians
C) that the mean, median and mode have the same value
D) that two separate sub-groups may have probably been measured

Question

Quizplus · Accepted Answer

A bimodal distribution indicates that there are two distinct peaks or modes in the data. This suggests that there may be two separate sub-groups that have been measured, each with its own underlying distribution. Therefore, option D is the best choice. Option A, B, and C are not necessarily true for a bimodal distribution.

A Bimodal Distribution Often Indicates