Which of the following are measures of the center of a distribution (circle all that apply)?
A、
A、 Mean;
B、
B、Variance;
C、
C、Standard deviation;
D、
D、Median
发布时间:2025-07-28 05:45:31
A、
A、 Mean;
B、
B、Variance;
C、
C、Standard deviation;
D、
D、Median