| 130497 | Estimating the Binomial with the Normal Distribution · Exercise 16 | Medium | |
| 130498 | Estimating the Binomial with the Normal Distribution · Exercise 17 | Medium | |
| 130499 | Estimating the Binomial with the Normal Distribution · Exercise 18 | Medium | |
| 130500 | Estimating the Binomial with the Normal Distribution · Exercise 19 | Medium | |
| 130501 | Estimating the Binomial with the Normal Distribution · Exercise 20 | Medium | |
| 130502 | Estimating the Binomial with the Normal Distribution · Exercise 21 | Medium | |
| 130503 | Estimating the Binomial with the Normal Distribution · Exercise 22 | Medium | |
| 130508 | Estimating the Binomial with the Normal Distribution · Exercise 42 | Medium | |
| 130509 | Estimating the Binomial with the Normal Distribution · Exercise 43 | Medium | |
| 130510 | Estimating the Binomial with the Normal Distribution · Exercise 44 | Medium | |
| 130511 | Estimating the Binomial with the Normal Distribution · Exercise 45 | Medium | |
| 130512 | Estimating the Binomial with the Normal Distribution · Exercise 46 | Medium | |
| 131361 | The Standard Normal Distribution · Try It 5 | Easy | |
| 131365 | The Standard Normal Distribution · Exercise 35 | Medium | |
| 131369 | The Standard Normal Distribution · Exercise 44 | Medium | |
| 131468 | A Single Population Mean Using the Normal Distribution · Try It 2 | Easy | |
| 131472 | A Single Population Mean Using the Normal Distribution · Try It 4 | Easy | |
| 131474 | A Single Population Mean Using the Normal Distribution · Try It 5 | Easy | |
| 131475 | A Single Population Mean Using the Normal Distribution · Try It 7 | Easy | |
| 131476 | A Single Population Mean Using the Normal Distribution · Exercise 1 | Medium | |
| 131478 | A Single Population Mean Using the Normal Distribution · Exercise 3 | Medium | |
| 131483 | A Single Population Mean Using the Normal Distribution · Exercise 13 | Medium | |
| 131491 | A Single Population Mean Using the Normal Distribution · Exercise 21 | Medium | |
| 131497 | A Single Population Mean Using the Normal Distribution · Exercise 27 | Medium | |
| 131499 | A Single Population Mean Using the Normal Distribution · Exercise 29 | Medium | |
| 128359 | The Normal Distribution · Example 3 | Easy | |
| 129199 | The Standard Normal Distribution · Try It 1 | Easy | |
| 129200 | The Standard Normal Distribution · Example 1 | Easy | |
| 129201 | The Standard Normal Distribution · Example 2 | Easy | |
| 129203 | The Standard Normal Distribution · Try It 2 | Easy | |
| 129204 | The Standard Normal Distribution · Example 4 | Easy | |
| 129205 | The Standard Normal Distribution · Try It 3 | Easy | |
| 129207 | The Standard Normal Distribution · Try It 4 | Easy | |
| 129208 | The Standard Normal Distribution · Try It 5 | Easy | |
| 129210 | The Standard Normal Distribution · Try It 6 | Easy | |
| 129211 | The Standard Normal Distribution · Exercise 1 | Medium | |
| 129212 | The Standard Normal Distribution · Exercise 2 | Medium | |
| 129213 | The Standard Normal Distribution · Exercise 3 | Medium | |
| 129214 | The Standard Normal Distribution · Exercise 4 | Medium | |
| 129216 | The Standard Normal Distribution · Exercise 6 | Medium | |
| 129217 | The Standard Normal Distribution · Exercise 7 | Medium | |
| 129218 | The Standard Normal Distribution · Exercise 8 | Medium | |
| 129220 | The Standard Normal Distribution · Exercise 10 | Medium | |
| 129222 | The Standard Normal Distribution · Exercise 12 | Medium | |
| 129224 | The Standard Normal Distribution · Exercise 14 | Medium | |
| 129226 | The Standard Normal Distribution · Exercise 16 | Medium | |
| 129228 | The Standard Normal Distribution · Exercise 18 | Medium | |
| 129230 | The Standard Normal Distribution · Exercise 20 | Medium | |
| 129232 | The Standard Normal Distribution · Exercise 22 | Medium | |
| 129234 | The Standard Normal Distribution · Exercise 24 | Medium | |