MSCI 3710
One sample t-test (Chapter 8): Sample Exam Problem 2
Note: The following problem is taken from the Mid-term Exam in Spring 2002, questions 7-10.
The manager at the Sun and Sea Hotel believes the average expenditure per night for guests sharing t

MSCI 3710
Chi-square test (Chapter 13): Sample Exam Problem 11
Note: The following problem is taken from the Final Exam in Spring 2002, questions 13-17.
Use the following information to answer the next five questions. (Kvanli Chapter 13)
A Gallup survey o

MSCI 3710
One-way ANOVA (Chapter 11): Sample Exam Problem 9
Note: The following problem is taken from the Final Exam in Fall 2000, questions 14-18.
A sales manager wanted to determine whether there is a difference in the mean daily sales made by three of

MSCI 3710
Multiple Regression (Chapter 15): Sample Exam Problem 13
Note: The following problem is taken from the Final Exam in Spring 2002, questions 24-27.
Use the following information to answer the next four questions. (Kvanli Chapter 15)
A real estate

MSCI 3710
Test on two population proportions (Chapter 10): Sample Exam Problem 8
Note: The following problem is taken from the Mid-term Exam in Spring 2001, questions 9-11.
A labor economist wants to test the hypothesis that members of large unions are le

MSCI 3710
Two-way ANOVA (Chapter 11): Sample Exam Problem 10
Note: The following problem is taken from the Mid-term Exam in Spring 2002, questions 20-22.
Custom Flooring is testing three types of adhesives for laying linoleum. Each glue is tested on five

MSCI 3710
Simple Regression (Chapter 14): Sample Exam Problem 12
Note: The following problem is taken from the Final Exam in Fall 2000, questions 19-24.
Use the following information to answer next six questions (1-6). Bell Computers, Texas would like to