MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Assignment #1 Solution
STAT 2501
F13
1. Two surgical procedures are widely used to treat a certain type of cancer. To compa
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Assignment #4
STAT 2501
F13
Due on Friday, Nov. 22
1. In 1995, the median age of Canadian residents was 37 years, as report
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Practice
STAT 2501
1. The table below gives the prices for three products (A, B, and C) for the four quarters
of last year.
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Quiz #1
STAT 2501
Name:
Fall 2012
Student No.:
Questions
1. Which of the following is a necessary assumption to conduct a o
STATISTICS 2501
FURTHER STATISTICS FOR BUSINESS AND ARTS STUDENTS
ST 2501: Further Statistics for Business and Arts Students
Statistics 2501 is a continuation of Statistics 2500. In it, more advanced
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Mid-term Exam Solution
STAT 2501
Name:
Fall 2013
Student No.:
1. Dean randomly selects 200 students and nds that 118 of the
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Assignment #3
STAT 2501
F13
Due on Friday, Oct. 25
1. Consider a model for heat rate (kilojoules per kilowatt per hour) y o
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Assignment #2
STAT 2501
F13
Due on Friday, Oct. 11
1. Sales and marketing Management determined the eective buying income (
Memorial University of Newfoundland
DEPARTMENT OF MATHEMATICS AND STATISTICS
STAT 2501-001 - Statistics for Business and Economics Fall 2012
Instructor : Haiyan Yang
E-mail : [email protected]
Website : h
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Quiz #2 Solution
STAT 2501
Name:
Fall 2013
Student No.:
Questions
1. Which of the following is not a condition required for
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Quiz #2 Solution
STAT 2501
Name:
Fall 2012
Student No.:
Questions
1. In a simple linear regression model the slope coecient
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Assignment #3 Solution
STAT 2501
F13
1. Consider a model for heat rate (kilojoules per kilowatt per hour) y of a gas turbin
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Assignment #2 Solution
STAT 2501
F13
1. Sales and marketing Management determined the eective buying income (EBI) of
the av
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Assignment #1 Solution
STAT 2501
F12
1. The following is a 90% condence interval for p:(0.46, 0.54). How large was the samp
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Quiz #3 Solution
STAT 2501
Name:
Fall 2013
Student No.:
Questions
1. In a simple linear regression model the slope coecient
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Assignment #4 Solution
STAT 2501
F13
1. In 1995, the median age of Canadian residents was 37 years, as reported by the Cens
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Quiz #1
STAT 2501
Name:
Fall 2013
Student No.:
Questions
1. We intend to estimate the average driving time of Chicago commu
MEMORIAL UNIVERSITY OF NEWFOUNDLAND
Department of Mathematics and Statistics
Quiz #3 Solution
STAT 2501
Name:
Fall 2012
Student No.:
Questions
1. What factors aect the sale price of oceanside condomin
Self-Test Solutions and Answers to
Selected Even-Numbered Problems
The following represent worked-out solutions to Self-Test Problems and brief answers to most of the even-numbered problems in the tex