Math 152 – Fall 2008
Statistical Theory
Jo Hardin
Homework Assi
Text: Probability & Statistics, DeGroot & Schervish
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Due Date |
Chapter |
Problems: |
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HW #1 |
Thurs 9/11 |
6.2 6.3 |
6,9,10,11 7,8,9,11,14,21 |
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HW #2 |
Thurs 9/18 |
6.4 |
3, 10, 12 + baseball & Bayes |
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HW #3 |
Thurs 9/25 |
6.4 6.5 |
11 2, 3, 5, 11, 12 |
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HW #4 |
Thurs 10/2 |
6.6 7.1 |
3, 6, 7, 13 2, 4 + 2 MOM questions |
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HW #5 |
Thurs 10/9 |
7.2 7.4 7.5 |
4, 5, 9, 10 3, 6 4, 6, 7 |
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HW #6 |
Tues 10/14 |
7.6 |
5, 8, 9 -- SOLUTIONS |
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HW #7 |
Thurs 10/30 |
7.8 7.9 |
4, 5 (AND show that the unbiased est of sigma^2 is not efficient), 14 (you don’t actually need to find the MLE, 16 15, 18 |
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HW #8 |
Thurs 11/6 |
8.1 |
1, 6, 9, 13 (use the table in the back of your book), 14 (note: theta * sum(xi) ~ Gamma(n,1)), 15 |
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HW #9 |
Thurs 11/13 |
8.2 |
2, 4, 6, 7, 8, 11 -- SOLUTIONS |
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HW #10 |
Thurs 11/20 |
8.3 8.5 |
3, 6, 13, 15, 18 12, 13, 14, 15, 16 -- SOLUTIONS |
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HW #11 |
Tues 12/9 |
8.8 8.10 9.1 |
1, 2, 4 18 4, 5, 8, 9 Plus one extra problem -- SOLUTIONS |
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