posted by Ms. McCarthy
Here are a few questions I would like you to answer on your team wikipage today
1) Define explanatory variables and response variables.
2) What four things do you need to mention when describing a scatterplot?
3) In context, please describe the following scatterplot:
This is data collected from students in statistics classes including their heights (inches) and weights (pounds).
4) What conditions must be met for correlation and how do you check those conditions?
5) A Statistics teacher is collecting data in an introductory statistics course about the average number of hours students studied each week and their college GPA. Which variable would you use as the explanatory variable and which as the response variable? Why?
6) How can you make a scatterplot using your graphing calculator? Where can you find the correlation?
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