Beginning with an example of two sets of very different data that have the same mean, these guided notes then go into the need for other ways to analyze numerical data, thus using variance and standard deviation. Students are to follow examples calculate each of these by hand, and are given ample space instruction to do so. Full teacher key included!
Created for IB Math SL Topic 5.2, but beneficial for other statistics courses as well.
Brought to you by Math With Mrs. Holst.