| 131503 | A Single Population Mean Using the Normal Distribution · Exercise 33 | Medium | |
| 129212 | The Standard Normal Distribution · Exercise 2 | Medium | |
| 129214 | The Standard Normal Distribution · Exercise 4 | Medium | |
| 129216 | The Standard Normal Distribution · Exercise 6 | 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 | |
| 129236 | The Standard Normal Distribution · Exercise 26 | Medium | |
| 129238 | The Standard Normal Distribution · Exercise 28 | Medium | |
| 129240 | The Standard Normal Distribution · Exercise 30 | Medium | |
| 129242 | The Standard Normal Distribution · Exercise 32 | Medium | |
| 129244 | The Standard Normal Distribution · Exercise 34 | Medium | |
| 129246 | The Standard Normal Distribution · Exercise 36 | Medium | |
| 129248 | The Standard Normal Distribution · Exercise 38 | Medium | |
| 129250 | The Standard Normal Distribution · Exercise 40 | Medium | |
| 129252 | The Standard Normal Distribution · Exercise 42 | Medium | |
| 129253 | The Standard Normal Distribution · Exercise 43 | Medium | |
| 129255 | The Standard Normal Distribution · Exercise 45 | Medium | |
| 129257 | The Standard Normal Distribution · Exercise 47 | Medium | |
| 129259 | The Standard Normal Distribution · Exercise 49 | Medium | |
| 129277 | Using the Normal Distribution · Exercise 6 | Medium | |
| 129279 | Using the Normal Distribution · Exercise 8 | Medium | |
| 129281 | Using the Normal Distribution · Exercise 10 | Medium | |
| 129283 | Using the Normal Distribution · Exercise 12 | Medium | |
| 129285 | Using the Normal Distribution · Exercise 14 | Medium | |
| 129286 | Using the Normal Distribution · Exercise 18 | Medium | |
| 129288 | Using the Normal Distribution · Exercise 20 | Medium | |
| 129290 | Using the Normal Distribution · Exercise 22 | Medium | |
| 129292 | Using the Normal Distribution · Exercise 24 | Medium | |
| 129294 | Using the Normal Distribution · Exercise 26 | Medium | |
| 129296 | Using the Normal Distribution · Exercise 28 | Medium | |
| 129298 | Using the Normal Distribution · Exercise 30 | Medium | |
| 129299 | Using the Normal Distribution · Exercise 31 | Medium | |
| 129300 | Using the Normal Distribution · Exercise 32 | Medium | |
| 129301 | Using the Normal Distribution · Exercise 33 | Medium | |
| 129302 | Using the Normal Distribution · Exercise 34 | Medium | |
| 129304 | Using the Normal Distribution · Exercise 36 | Medium | |
| 129306 | Using the Normal Distribution · Exercise 38 | Medium | |
| 129436 | A Single Population Mean using the Normal Distribution · Exercise 2 | Medium | |
| 129438 | A Single Population Mean using the Normal Distribution · Exercise 4 | Medium | |
| 129440 | A Single Population Mean using the Normal Distribution · Exercise 6 | Medium | |
| 129442 | A Single Population Mean using the Normal Distribution · Exercise 8 | Medium | |
| 129443 | A Single Population Mean using the Normal Distribution · Exercise 9 | Medium | |
| 129444 | A Single Population Mean using the Normal Distribution · Exercise 10 | Medium | |