Tonight, please complete he chapter 9 textbook problems below--this gives us some more practice with analyzing scatterplots/association and reviewing what we've learned thus far!
Page 213-215: 1, 7, 9
If you're feeling ambitious, here's Wednesday night's homework; we'll learn about these ideas on Wednesday in class, so you might have to do some independent research/learning if you want to try these:
Page 215-2: 11, 13, 15
Here's an outline of the rest of our week/unit, leading up to Thanksgiving break, in case you're curious:
- Wednesday (11/8): finish chapter 9 notes--"hypothesize about the influence of a point"
- Thursday (11/9): chapter 9 vocab quiz and chapter 9 classwork
- Monday (11/13): chapter 10 notes
- Tuesday (11/14): more classwork/practice (chapters 9,10) to review
- Wednesday (11/15): Unit 2 Vocab and AP MC Test
- Thursday (11/16): Unit 2 Exam (AP FR and MC)
- Friday (11/17): Start probability unit!
- Monday/Tuesday (11/20, 11/21): Probability notes
- Wednesday-Sunday (11/22 to 11/25): Thanksgiving and probability take home quiz!
Chapter 9 Vocab (Quiz) List:
- Residual (3 definitions: graphically, how its calculated, what it measures)
- Lurking Variable
- Outlier
- Leverage
- Influential Point
- Extrapolation
- Interpolation (a prediction for an x-value within those given)
- Slope
- Y-Intercept
- Coefficient of Determination (R^2)
- Predicted Value
- Underestimate
- Overestimate
- Correlation (r)
- Residual plot (what is it used for? what does it show?)
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