WEEK | TOPICS & READING |
1/25-1/29 |
Administrivia. Distributions and their graphic repsresentation. Measures of center and spread. |
Reading: 1, 2 |
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2/1-2/5 |
Organizing a statistical problem. Density curves. Normal distribution and z-scores. |
Reading: 2, 3 |
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2/8-2/12 |
Scatterplots and correlation. Regression. |
Reading: 4, 5 |
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2/15-2/19 |
Spreadsheets. Lurking variables. Two-way tables. Marginal and conditional distributions. |
Reading: 5, 6 |
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2/22-2/26 |
Sampling strategies. Bias. Experiment design. |
Reading: 8, 9 |
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3/1-3/5 |
Midterm review. |
Reading: 7 |
3/3: Midterm I, sec. 1 |
3/4: Midterm I, sec. 2 |
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3/8-3/12 |
Probability. Conditional probability and independence. |
Reading: 10, 12 |
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3/15-3/19 |
Sampling distributions. Sampling distribution of sample mean. Confidence interval for the mean. |
Reading: 11, 14 |
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3/22-3/26 |
Hypothesis testing. Testing for population mean. |
Reading: 14, 15 |
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3/29-4/2 |
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4/5-5/9 |
Inference about population mean. T-test. |
Reading: 15, 17 |
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4/12-4/16 |
T-test. Midterm review. |
Reading: 17, 16 |
4/14: Midterm II, sec. 1 |
4/15: Midterm II, sec. 2 |
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4/19-4/23 |
Two-sample problems. Two-sample t-procedure. Population proportion. |
Reading: 18, 19 |
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4/26-4/30 |
Hypothesis testing for population proportion. Comparing two proportions. |
Reading: 19, 20 |
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5/3-5/7 |
Chi-square test. Final review. |
Reading: 7, 16, 21, 22 |
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5/11-5/18 |
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