Khan Academy Static

Once you know the basics of how to calculate the mean and median, you can start to think deeper about more advanced concepts. This tutorial covers how to find the mean and median from a data display, how new data points impact the mean and median, and how to find missing values given a mean.

4484_Missing_value_given_the_mean.html

4485_Median_range_puzzlers.html

4480_Comparing_means_of_distributions.html

4481_Means_and_medians_of_different_distributions.html

4483_Impact_on_median_mean_increasing_an_outlier.html

4482_Impact_on_median_mean_removing_an_outlier.html