I review how linear transformations affect the mean, standard deviation, and the variance of data. I then introduce the rules for combining the means and variance of mutliple sets of data and finish with an example.
In this series, the very helpful and fun math teacher Mr. Rob Tarrou teaches students everything they need to know to get a 5/5 on their AP Statistics exam by the College Board. His videos are friendly, easy to understand, entertaining, and very well organized, all thanks to Mr. Tarrou great dedication to teaching and enthusiasm for mathematics