The final homework of the semester! As before, please feel free to use Rcmdr or any other software you choose when you are working on this homework.
Chapter 10: 10.26, 10.32
Chapter 27: 27.2, 27.6, 27.14, 27.16, 27.28
Here is homework 8. I encourage you to use R commander or excel or some software to calculate any correlations or make any scatterplots.
Chapter 7: 7.36, 7.40
Chapter 8: 8.14, 8.16, 8.28, 8.36 (a-d), 8.38, 8.62
Chapter 9: 9.4, 9.14
These are some additional suggested problems for Chapters 24 and 25. They may help in your test preparation. The answers are found in the back of your book. These problems will not be turned in or graded.
Chapter 24: 11, 13, 31, 39
Chapter 25: 15, 21
Chapter 23: 13, 16, 36, 44
The group project proposal is also due today.
Here is assignment 6. Due to the recent storm, I have extended the due date on this Homework. I will be posting homework 7 soon, which will be due the following Wednesday.
Details about the group project for this course.
| Attachment | Size |
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 DataAnalysisProject.pdf | 34.11 KB |
Chapter 18: 6, 10, 38
Chapter 19: 4, 6, 8, 10, 14, 16, 40
Chapter 20: 2, 4, 9
Here are some suggested problems for Chapter 17. They'll be useful to review for Test 1. The answers can be found in the back of your textbook.
Chapter 17: 1, 7, 23, 25, 27
Chapter 15: 2, 6, 20, 31, 43
Chapter 16: 9, 20, 24, 28, 47
Hint on 16.47] Think about the mean and standard deviation of a combination of six random variables, one for each day the shop is open.
Homework 3, Due Wednesday, Sept 28th at the beginning of class.
Chapter 11: 40, 42
Chapter 12: 24, 36
Chapter 13: 2, 36, 42, 50
Chapter 14: 20, 33
| Attachment | Size |
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 HW3_hint.doc | 23.5 KB |
Here is homework 2.
Chapter 6: 8, 12, 19, 27, 29, 31, 36, 40, 41, 43, 45. This assignment is due Next Wednesday, Sept. 21.
Chapter 2: 18, 23
Chapter 3: 17, 19, 26, 45
Chapter 4: 8, 16, 40b, 45
Chapter 5: 9ab, 20, 26 (Won't be graded)