Unit 12.1 Measures of Central Tendency: https://www.youtube.com/watch?v=Fnz8kszGa7M
Unit 12.2 Measures of Variation: https://www.youtube.com/watch?v=6bkR7UQiJW0
Unit 12.3 Variance and Standard Deviation: https://www.youtube.com/watch?v=_OgwvoF_hRE
Unit 12.4 Transformation: https://youtu.be/cr1ISFL6jeU
Unit 12.5 Box-and-Whisker Plots: https://www.youtube.com/watch?v=w-dSKQOw_y4
Unit 12.6 Day 1 Histograms Graphing: https://www.youtube.com/watch?v=KzBzgWZPuXU
Unit 12.6 Day 2 Histograms SOCS: https://www.youtube.com/watch?v=-8CyTPeYbms
Unit 12.7 Day 1 Scatterplots LSRL: https://youtu.be/GcHQxtlOk24
Unit 12.7 Day 2 Scatterplots Graphing and Predictions: https://youtu.be/aJlSJKNHTiY
Unit 12.8 Correlation and Causation: https://www.youtube.com/watch?v=YjlMspHZutY
Unit 12.9 Sampling Techniques: https://www.youtube.com/watch?v=qrOFhy44w5k
Unit 12.10 Ways to Collect Data: https://www.youtube.com/watch?v=Kj5UXFy2fi8
