Today in class we went over the assigned homework. Again chapter 7 was about what kind of information can we get out of a scatterplot. We can tell things like the association of two quantitative variables (positive or negative), is the association strong, moderate or weak and other things.
After we went over the homework the class completed a handout again looking at scatterplots and seeing what kind of information you could get from it.
When the handout was completed we briefly took notes on the beginnings of Chapter 8. In this chapter we are now going to take the information we learned in Chapter 7 and use mathematical equations to help us find more information on the data we are looking.
For homework due 11/16: Read Chapter 8.
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