| Lecture | Date | Section | Topic | Homework |
|---|---|---|---|---|
| 1 | 1/13 | 1 | Graphing data | 1.23, 1.24 (see here) |
| 2 | 1/15 | 2 | Measures of center | 1.35, 1.38, 2.25, 2.26 (see here) |
| 3 | 1/17 | 2 | Measures of spread | 2.44, 2.50 (see here) |
| 4 | 1/20 | 3 | Normal distributions | 3.26 (see here) |
| 5 | 1/22 | 3 | Normal distributions | 3.35, 3.36, 3.37, 3.41, 3.42 (see here) |
| 6 | 1/24 | 4 | Scatterplots & correlation | 4.24, 4.26, 4.28, 4.34, 4.38 |
| 7 | 1/27 | 5 | Regression | 5.30, 5.34, 5.36, 5.39 |
| 8 | 1/29 | 5 | Regression | 5.55, 5.62 |
| 9 | 1/31 | 6 | Two-way tables | 6.18, 6.19, 6.21, 6.24, 6.28 |
| 10 | 2/03 | 6 | Simpson’s paradox | 6.25, 6.32 |
| 11 | 2/05 | 8 | Producing data: sampling | 7.18, 8.26, 8.30 |
| 12 | 2/07 | 8 | Bias versus random error | 8.27, 8.33 |
| 13 | 2/10 | 9 | Producing data: experiments | 9.29, 9.30, 9.33 |
| 14 | 2/12 | 12 | Probability distributions | 12.34, 12.36, 12.48 |
| 15 | 2/14 | Midterm 1 | ||
| 16 | 2/17 | 12 | Weighted averages | Weighted average problems |
| 17 | 2/19 | 15 | Sampling distributions | 15.26, 15.27, 15.28 |
| 18 | 2/21 | 15 | Sampling distributions | 15.40, 15.41 |
| 19 | 2/24 | 13 | Independence | 13.28, 13.30, 13.32 |
| 20 | 2/26 | 13 | Tree diagrams | 13.48, 13.49, 13.52 |
| 21 | 2/28 | 13 | Conditional probability | 13.33, 13.36, 13.39 |
| 22 | 3/02 | 16 | Confidence intervals | 16.20, 16.21, 16.22, 16.23 |
| 23 | 3/04 | 17 | Tests of significance | 17.30, 17.33, 17.38 |
| 24 | 3/06 | 20 | The t-distribution | 20.29, 20.37 |
| 25 | 3/16 | 20 | Inference about means | |
| 26 | 3/18 | 18 | Thinking about inference | |
| 27 | 3/20 | Midterm 2 | ||
| 28 | 3/23 | 21 | Comparing two means | |
| 29 | 3/25 | 20 | Matched pairs | |
| 30 | 3/27 | 21 | Two-sample problems | |
| 31 | 3/30 | 14 | Binomial distribution | |
| 32 | 4/01 | 22 | Inference about proportions | |
| 33 | 4/03 | 22 | Inference about proportions | |
| 34 | 4/06 | 23 | Comparing two proportions | |
| 35 | 4/08 | 23 | Comparing two proportions | |
| 36 | 4/10 | 24 | Choosing the right procedure | |
| 37 | 4/13 | 25 | Chi-squared test | |
| 38 | 4/15 | 25 | Chi-squared test | |
| 39 | 4/17 | Midterm 3 | ||
| 40 | 4/20 | Logarithmic scales | ||
| 41 | 4/22 | 25 | Log-scales and regression | |
| 42 | 4/24 | 26 | Inference for regression |