For Oct 17

Hopefully you all are moving ahead with the OLI work. Here's what you should try to get done for this Thursday:

Screens 34-47
Unit 1, Mod 2: Examining Relationships

Role-Type Classification

Case I One Categorical & One Quantitative Variable

Case II Two Categorical Variables - Calculate Two-Way Table

Case III Two Quantitative Variables: Scatterplots - Create a Scatterplot

In class on Thursday we will begin with a discussion of statistics in the big outside world. Bring to class any uses of statistics which you come across in your daily life, so we can discuss how the statistic(s) is being used.

Following that we will discuss graphs, both problematic ones and good ones. Be on the lookout for a graph which you would like us to discuss and bring the graph to class. We will also be planning the next steps with the m&m data.

Alison