Mean, median, and mode are different measures of center in a numerical data set. They each try to summarize a dataset with a single number to represent a "typical" data point from the dataset.

Here we give you a set of numbers and then ask you to find the mean, median, and mode. It's your first opportunity to practice with us!

The mean (average) of a data set is found by adding all numbers in the data set and then dividing by the number of values in the set. The median is the middle value when a data set is ordered …

Calculate the mean, median, or mode of a data set!

This unit covers common measures of center like mean and median. We'll also learn to measure spread or variability with standard deviation and interquartile range, and use these ideas to …

Practice finding the median of a data set. Like the mean, the median gives us a sense of the middle, or center, of the data.

How do I find the mean, median, and mode? On the SAT, we need to know how to find the mean, median, and mode of a data set.

Yes, mode is the best measure of center, but the mean would be the best on any other statistical data set because it's the average. It's best to use a dot plot for mean or mode and best to use …

Range, variance, and standard deviation all measure the spread or variability of a data set in different ways. The range is easy to calculate—it's the difference between the largest and …

Mean and median Learn Statistics intro: Mean, median, & mode Mean, median, & mode example