| 131383 | Using the Normal Distribution · Try It 6 | Easy | |
| 131384 | Using the Normal Distribution · Exercise 3 | Medium | |
| 131386 | Using the Normal Distribution · Exercise 23 | Medium | |
| 131388 | Using the Normal Distribution · Exercise 25 | Medium | |
| 131390 | Using the Normal Distribution · Exercise 27 | Medium | |
| 131393 | Using the Normal Distribution · Exercise 31 | Medium | |
| 131397 | Using the Normal Distribution · Exercise 35 | Medium | |
| 131399 | Using the Normal Distribution · Exercise 37 | Medium | |
| 131467 | A Single Population Mean Using the Normal Distribution · Example 1 | Easy | |
| 131470 | A Single Population Mean Using the Normal Distribution · Try It 3 | Easy | |
| 131473 | A Single Population Mean Using the Normal Distribution · Example 4 | Easy | |
| 131480 | A Single Population Mean Using the Normal Distribution · Exercise 5 | Medium | |
| 131485 | A Single Population Mean Using the Normal Distribution · Exercise 15 | Medium | |
| 131489 | A Single Population Mean Using the Normal Distribution · Exercise 19 | Medium | |
| 131504 | A Single Population Mean Using the Normal Distribution · Exercise 35 | Medium | |
| 131506 | A Single Population Mean Using the Normal Distribution · Exercise 37 | Medium | |
| 131513 | A Single Population Mean Using the Normal Distribution · Exercise 44 | Medium | |
| 131515 | A Single Population Mean Using the Normal Distribution · Exercise 46 | Medium | |
| 129215 | The Standard Normal Distribution · Exercise 5 | Medium | |
| 129219 | The Standard Normal Distribution · Exercise 9 | Medium | |
| 129221 | The Standard Normal Distribution · Exercise 11 | Medium | |
| 129223 | The Standard Normal Distribution · Exercise 13 | Medium | |
| 129225 | The Standard Normal Distribution · Exercise 15 | Medium | |
| 129227 | The Standard Normal Distribution · Exercise 17 | Medium | |
| 129229 | The Standard Normal Distribution · Exercise 19 | Medium | |
| 129231 | The Standard Normal Distribution · Exercise 21 | Medium | |
| 129233 | The Standard Normal Distribution · Exercise 23 | Medium | |
| 129235 | The Standard Normal Distribution · Exercise 25 | Medium | |
| 129241 | The Standard Normal Distribution · Exercise 31 | Medium | |
| 129243 | The Standard Normal Distribution · Exercise 33 | Medium | |
| 129245 | The Standard Normal Distribution · Exercise 35 | Medium | |
| 129247 | The Standard Normal Distribution · Exercise 37 | Medium | |
| 129249 | The Standard Normal Distribution · Exercise 39 | Medium | |
| 129254 | The Standard Normal Distribution · Exercise 44 | Medium | |
| 129278 | Using the Normal Distribution · Exercise 7 | Medium | |
| 129280 | Using the Normal Distribution · Exercise 9 | Medium | |
| 129282 | Using the Normal Distribution · Exercise 11 | Medium | |
| 129284 | Using the Normal Distribution · Exercise 13 | Medium | |
| 129287 | Using the Normal Distribution · Exercise 19 | Medium | |
| 129289 | Using the Normal Distribution · Exercise 21 | Medium | |
| 129426 | A Single Population Mean using the Normal Distribution · Try It 2 | Easy | |
| 129435 | A Single Population Mean using the Normal Distribution · Exercise 1 | Medium | |
| 129437 | A Single Population Mean using the Normal Distribution · Exercise 3 | Medium | |
| 129447 | A Single Population Mean using the Normal Distribution · Exercise 13 | Medium | |
| 129455 | A Single Population Mean using the Normal Distribution · Exercise 21 | Medium | |
| 129461 | A Single Population Mean using the Normal Distribution · Exercise 27 | Medium | |
| 129463 | A Single Population Mean using the Normal Distribution · Exercise 29 | Medium | |
| 130491 | Using the Normal Distribution · Example 4 | Easy | |
| 130492 | Using the Normal Distribution · Example 5 | Easy | |
| 130496 | Estimating the Binomial with the Normal Distribution · Exercise 15 | Medium | |