Finopt - 23:35 Today:...

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23:35 Today: One sample hypothesis test using z: Chapter 9, pages 340-355 Then, the p-value approach to hypothesis testing, pages 355-358 Homework 3 opens at 8:00 p.m. tonight Pg 351: Problems 9.6 and 9.8 Page 358: Problem 9.14 and 9.16 These are strictly one-sample hypothesis test problems using z It closes Wednesday, February 2 at 6:00 p.m. Unlimited tries until it closes! Non-connect Practice problems: Page 351: Problems 9.5, 9.7, and 9.9 Page 358: Problems 9.11, 9.15, and 9.17 Answers are in the back of the book If you need help with these, see a TA during office hours. Worked-Out-Problems-On web site Page 358: Problems 9.13 and 9.19—Three sheets per problem Hypothesis steps; visual drawing of the steps; p-value approach Readings: Student’s t distribution (and confidence intervals): Readings: Chapter 8, pg 310-318 Upcoming problems on pg 317-318 Two-Sample Hypothesis Tests: Readings: Chapter 10, pages 390-401 Upcoming problems on 400-401
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This note was uploaded on 10/19/2011 for the course FINOPT 250 taught by Professor Kuizzikanni during the Spring '08 term at UMass (Amherst).

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Finopt - 23:35 Today:...

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