Tuesday, October 7, 2014

Association, Correlation and Causation

In class students were introduced to scatterplot which is the visual used to display 2 quantitative variables.  When describing a scatterplot we describe "form, direction and strength." 

We also differentiated between the words "association," "correlation" and "causation."  Know when (and when not to) use those terms.

The homework is listed below and the notes are attached.

Notes - Scatterplots


HW - Complete pgs. 164 (1-17odd, 25, 35)
          Read pgs. 171-179

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