QMTH 206 Spring 2012
Instructor: Dr. Kent Foster
fosterk@winthrop.edu
803-323-2686
Class time: MW 9:30 - 10:45
Classroom: Kinard
301
Office hours: MW 8:30 - 9:15, MW 1:30 - 3:30
Course Information
Test # 2 Review Test # 2 Answers
Supporting resources
Class Notes
1.
Confidence Intervals (PDF)
Article
using confidence intervals for comparison
2. Hypothesis Testing 1 (PDF)
Hypothesis Testing in Seven Steps (PDF)
3. Level of Significance and Type I Errors (PDF)
4. The p-value for a Test of Hypothesis
5. ANOVA Introduction (PDF Word)
6.
ANOVA Test for K Means:
Examples
Example from class
Example from text
7.
The Basis
for the ANOVA Method for Testing the Equality of K >
3 Means
8. Linear Regression
An Explanation of
Linear Regression
The Basis for the ANOVA Test for Linear Regression Analysis
9. Chi-Square Test of Independence/Dependence
An Example
An internet example (not in the book's computation table format though)
Brief Review of 205 Topics PDF version Word version
Textbook PowerPoint slide shows and Data Files
Chapter 8 Confidence intervals for the mean and proportion of a population
Chapter 9
Part A Hypothesis tests for the population mean
Data Files:
Diamonds
RentalRates
Fowle
Used Cars
Gasoline
Quality
Part B Hypothesis tests for the population proportion
Data files: Eagle
Drowsy
Chapter 10 Hypothesis tests for the difference in
the means or proportions of two populations
Data files:
Mortgage
Cargo
SATVerbal
SAT
AirFare
TVRadio
Chapter 11
Hypothesis tests for the population standard deviation
Data Files:
Bags Return
Travel
Training
SchoolBus
Chapter 13
Part A Part B Analysis of
variance for test of equality of means for k populations
Data files:
Exer6
AudJudg
Paint
Chapter 14
Simple linear regression
Data files: Boats
VPSalary
Cars
MtnBikes
Sales
SleepingBags
Airport
JetSki
Salaries
PlasmaTV
Printers
Boots
Hydration1
OffRates
Beer
Hydration2
Chapter
20 Statistical Process Control
Data files: Tires
Coffee
Jensen