BStat 281
Lab 2 Assignment
Fall2014
Due Wednesday September 24, 2014
Pelican Stores dataset
Pelican Stores, a division of National clothing, is a chain of womens apparel
BStat 281
Practice Exam II
1. _ is a numerical measure of the likelihood that an event will occur.
a. binomial
b. probability
c. expected value
2. A _ is a numerical description of the outcome of an experiment.
a. random variable
b. expected value
c. vari
BStat281
Exam II Review
Business Statistics 3rd Edition
Sharpe, DeVeaux and Velleman
Fall 2014
Material to be covered:
Chapter 5, Randomness and Probability 5.1-5.7
Chapter 6, Random variables and Probability Models 6.1-6.5 (Binomial Model)
Chapter 7, The
BStat 281
Lab 1 Assignment
Fall2014
Due Wednesday September 24, 2014
Pelican Stores dataset
Pelican Stores, a division of National clothing, is a chain of womens apparel
BStat 281
Lab IV Assignment
Fall 2014
DUE Wednesday October 15, 2014
Name(s) _ _
Signature(s) _ _
IF you are submitting work as a team of 2, please print and s
BStat 284
Computer Lab II - Demonstration
Comparing Two Independent Population Proportions
and The Chi-Square Test for Independence
Objectives:
To learn to:
1. Create a contingency table from raw data and conduct a Chi-square test for
independence.
2. Use
QSMIS 281
Practice Midterm I
Fall 2013
Use the following to answer questions 1-6:
In a study to investigate a possible relationship between education and smoking, 200
adults shopping at a supermarket during the month of December were randomly
approached a
QSMIS 281
Practice Midterm I
Fall 2013
Use the following to answer questions 1-6:
In a study to investigate a possible relationship between education and smoking, 200
adults shopping at a supermarket during the month of December were randomly
approached a
Lab III
Examining relationships
Between two Numerical Variables
Fall 2014
Lab III assignment Due: Wednesday October 1, 2014
Continue using the housing dataset.
Name(s) _
_
Signature(s) _ _
ONLY IF you are submitting work as a team of 2, please sign your n
BStat 281
Exam I Review
Business Statistics 3rd Edition
Sharpe, DeVeaux and Velleman
Fall 2014
Material to be covered:
Chapter 1: Data 1.1-1.3
Chapter 2: Displaying and Describing Categorical Data 2.1-2.3
Chapter 3: Displaying and Describing Numerical Dat
Lab 5 Assignment: Due Wednesday November 12, 2014
Name _ Signature _
Name _ Signature _
1. Purpose/Plan: Suppose management would like to know if having their sales personnel suggest
addit
BStat 281
Practice Exam II
1. _ is a numerical measure of the likelihood that an event will occur.
a. binomial
b. probability
c. expected value
2. A _ is a numerical description of the outcome of an experiment.
a. random variable
b. expected value
c. vari
BStat 281
Lab IV Assignment
Fall 2014
DUE Wednesday October 15, 2014
Name(s) _ _
Signature(s) _ _
IF you are submitting work as a team of 2, please print and s
BSTAT 281
Exam I B
Fall 2013
Name _ (2 pts )
Total: 100 points
Problems 1-21 are multiple choice. Choose the single best answer (2 pts each):
(Except question 1
Who shops online more?
Sorority women or Fraternity men?
CHELSEA COVERT & STEPHANIE PELLEGRINO
Why we chose our topic
Interest in shopping and habits that come along with it
Gender comparison
Greek life
Online versus shopping in physical stores
Who we sur