Question

In which data set is the mean equal to the median?

Answer 1

i think it’s the data set which is symmetric ( meaning the distribution is going down equally on each side of the peak)

Answer 2

The most Symmetric data shape. Its is similar or exactly the same, due to the mirror of the same values and the mirror for the mode of those values on each side. Aka, the values and the amount of times they are present is the same on both sides, make the median and mean similar or the same. Think of a perfect mountain