Sample size and variables

 Monday was add/drop so the class opened with an introduction to statistics, Canvas, and the distribution of MMs. 

Wednesday the radar gun was working, so we gathered speed, manufacturer, and occupants data up at the road. 

Friday wrapped up with a working of the homework from Wednesday and then test one. My being able to assist students one-on-one proved valuable. Forgotten: to show how to make a chart for data exploration one.

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