Well, it’s the second day of class and I’m behind on the class blog. Sorry, folks. Been a busy week for some reason :)
Today we talked about mean, median, and mode, the three usual measures of central tendency. We sometimes call them the “averages” for a data set. We used the Chromebooks to learn some spreadsheet basics.
Tomorrow morning we’ll learn about:
- weighted mean
- sigma notation
- measures of spread
And a good time will be had by all. See you tomorrow!