Topic
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Page(s)
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Lecture
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Let's Do It!
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Chapter Goals |
1
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Methods for Studying Relationships |
2
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Two Quantitative Variables |
3
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Scatterplots |
4
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Scatterplots (continued) |
6
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Simple Linear Regression |
9
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Simple Linear Regression (continued) |
10
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Interpretation of the Least-Squares Line |
10b
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Least-Squares Line (continued) |
10c
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Calculating the Least-Squares Line |
13
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Statistically Significant? |
16
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Statistically Significant (continued) |
16b
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Statistically Significant (continued) |
16c
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Statistically Significant (continued) |
16d
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Residual Analysis |
19
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Influential Points and Outliers |
21
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Correlation |
25
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Two Qualitative Variables |
29
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Marginal and Conditional Distributions |
30
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Statistically Significant? |
32
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All Quizzes are now at your WebCT site. To
access the Quizzes, or to access additional problems from this Chapter,
click on the appropriate link to the right.
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For students taking this class as a WEB class, Click
Here
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