Math 146 Introduction to Statistics

Schedule

All sections and homework assignments are from Joy of Statistics by John Kellermeier. Students are expected to read the assigned section before the day it is to be discussed and to have attempted some assigned homework problems. We will base our discussion of the day's topic on the homework problems that students put on the board. Consequently, it is up to the members of the class to be sure that problems they wish to discuss have attempted solutions written on the board. This means that each student should attempt some problems from throughout the assignment and not just the first few. Remember, any student who writes an attempted solution to a homework problem on the board receives 1 extra credit points. Solutions do not have to be correct or even complete to receive extra credit. In fact, problems that you can start but not necessarily finish are most appropriate to put on the board for discussion.

A majority of the problems should be completed after the topic is discussed. Any remaining problems should be completed as a means of studying for exams.

Note that the button appears ten times on the course schedule. It is the responsibility of each study group to print a copy of this quiz, complete all problems, and hand it in collectively. In order to receive credit, each student must author at least one problem on each Group Quiz. These quizzes are due two classes after they are assigned.

DateTopicReadingHomework
Sep 20 Introduction Chapter 1  
Sep 21 Sampling and Events
Counting Samples
Section 2.1-3 Problems 2.1-8
Problems 2.9
Sep 22 Probability Assignments Section 2.4 Problems 2.10-26
Sep 23 Complements, Unions and Intersections Section 2.5 Problems 2.27-32
Sep 24 Complements, Unions and Intersections (continued)    
Sep 27 Conditional Probability Section 2.6 Problems 2.33-45
Sep 28
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Conditional Probability (continued)    
Seo 29 Qualitative Data Section 3.1-3 Problems 3.8-13
Sep 30 Contingency Tables Section 3.4 Problems 3.14-19
Oct 1 Quantitative Data Section 3.5 Problems 3.20-26
Oct 4
Click Here for the Group Quiz
Measuring Averages
Project Proposal Due
Section 3.6 Problems 3.27-36
Oct 5 Measuring Variation Section 3.7 Problems 3.37-47
Oct 6
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Regression and Correlation with Bivariate Quantitative Data Section 3.8 Problems 3.48-52
Oct 7 Review for Exam 1 Click Here for Study Hints Click Here for Practice Problems Click Here for Solutions
Oct 8 Exam 1
Oct 11 Study Group Work Day
Oct 12 Probability Distributions Section 4.1-2 Problems 4.1-7
Oct 13 Mean and Variance of a Discrete Statistic Section 4.3 Problems 4.87-18
Oct 14 The Binomial Statistic Section 4.5 Problems 4.24-38
Oct 15 Study Group Work Day
Oct 18 The Binomial Statistic (continued)    
Oct 19
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The Poisson Statistic Section 4.6 Problems 4.39-46
Oct 20 The Normal Statistic Section 5.1-2 Problems 5.1-6
Oct 21 The Normal Statistic (continued) Section 5.2 Problems 5.7-15
Oct 22 Normal Approximation to the Binomial Statistic
Project Collected Data Due
Section 5.3 Problems 5.19-28
Oct 25
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The Sample Mean Section 5.4 Problems 5.29-35
Oct 26 Review for Exam 2 Click Here for Study Hints Click Here for Practice Problems Click Here for Solutions
Oct 27 Exam 2
Oct 28 Upper Percentiles
Confidence Intervals
Section 6.1-2
Section 6.3
Problems 6.1-5
Problems 6.6-9
Oct 29 Hypothesis Tests Section 6.4 Problems 6.13-17
Nov 1
Click Here for the Group Quiz
Inference for a Population Mean with Large Samples Section 7.1-2 Problems 7.1-9
Nov 2 Inference for a Population Mean with Small Samples Section 7.3 Problems 7.10-17
Nov 4 Inference for a Population Proportion Section 7.4 Problems 7.22-31
Nov 5 Study Group Work Day
Nov 85 Sample Sizes Needed to Estimate A Population Mean Section 7.5 Problems 7.32-47
Nov 9
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Sample Sizes Needed to Estimate A Population Proportion Section 7.5 Problems 7.38-43
Nov 10 Inference for Two Population Means with Large Samples Section 8.1-2 Problems 8.1-10
Nov 12 Inference for Two Population Means with Small Samples Section 8.3 Problems 8.11-20
Nov 15
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Inference for Two Population Proportions Section 8.4 Problems 8.25-31
Nov 16 Review for Exam 3
Project Descriptive Statistics Due
Click Here for Study Hints Click Here for Practice Problems Click Here for Solutions
Nov 17 Exam 3
Nov 18 Multinomial Goodness of Fit Test Section 9.1-2 Problems 9.1-7
Nov 19 Contingency Table Inference Section 9.3 Problems 9.8-14
Nov 22 Inference for a Population Mean with Small Samples and Data Section 7.3
Section 8.3
Problems 7.18-21
Nov 23
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Inference for Two Population Means with Small Samples and Data Section 7.3
Section 8.3
Problems 8.21-24
Nov 29 Paired Data Inference
Take-Home Final Handed Out
Section 8.5 Problems 8.35-40
Nov 30 Analysis of Variance Section 10.1-2 Problems 10.1-5
Problems 11.1-5
Dec 1
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Regression Inference
Project Inferential Statistics Due
Section 11.1-2 Problems 11.1-5
Dec 2 Review for Final Exam Click Here for Study Hints Click Here for Practice Problems Click Here for Solutions
Dec 3 Final Exam
Take-Home Final Due
Click Here for Data Matrices for Final Exam
Dec 7 Project Group Presentations
Project Final Report Due

©2010 John Kellermeier