The proportion of values in a data set that are less than the median is 0.5.

Question

Quizplus · Accepted Answer

By definition, the median is the middle value in a data set when it is ordered from least to greatest, meaning that exactly half of the values are less than the median, and half are greater, assuming an odd number of observations. For an even number of observations, the median is the average of the two middle numbers, but still, about half the values are below this point and half are above, making the statement true.

The Proportion of Values in a Data Set That Are