QUIZ 4 Review Questions
One-Way ANOVA Questions
Nintendo Sony would like to test the hypothesis that a difference exists in the average age of users of a
Wii, a PlayStation, or an Xbox console game. The following data represent the age of a random sample
QMB 3200
QUIZ 4 CH. 11
PRACTICE PROBLEMS
Dr. Gladys Simpson
Chapter 11
Analysis of Variance and Design of Experiments
One-Way ANOVA
11.7 Develop a one-way ANOVA on the following data. Determine the observed F
value. Compare it to the critical F value and
NAME: _
Date:_
QUIZ 3 REVIEW QUESTIONS
QUESTIONS 1-8
The Interstate Conference of Employment Security Agencies is conducting a study to determine the number of
hours per week worked in the United States. A mean of 36 hours per week wa
Chapter 7 Development Strategies
A typical company used to develop its own software, purchase a
software package (which might need some modification), or hire
consultants outside resources to perform the work.
Today, companies have more choices, including
PRACTICE TEST A
1. As part of a survey of college students a researcher is interested in the variable class standing.
She
records a 1 if the student is a freshman, a 2 if the student is a sophomore, a 3 if the student is a
junior, and
a 4 if the student i
QUIZ 4 Review Questions
One-Way ANOVA Questions
Wii
PlayStation
Xbox
Nintendo Sony would like to test the
hypothesis that a difference exists in the
average age of users of a Wii, a
PlayStation, or an Xbox console game.
The following data represent the ag
Chapters 11 and 12
1. We wish to see if the dial indicating the oven temperature for a certain model oven is properly calibrated. Four ovens of
this model are selected at random. The dial on each is set to 300F, and, after one hour, the actual temperature
Vulnerability Assessment
Objectives
Define vulnerability assessment and explain why it is
important
List vulnerability assessment techniques and tools
Explain the differences between vulnerability
scanning and penetration testing
List techniques for m
Securing Mobile & Wireless Networks
Objectives
Describe the different types of wireless network
attacks
List the vulnerabilities in IEEE 802.11 security
Explain the solutions for securing a wireless
network
2
Introduction
Wireless data communications
The cell that contributes the most to the chi-squared statistic is?
a) Men who developed rash
b) Women who developed rash ( it has the highest chi square component)
c) Men who did not developed rash
d) Women who did not developed rash
rows
columns
df
2 St
QMB 3200
QUIZ 4 CH. 11 & 16
HINTS & TIPS
Dr. Gladys Simpson
Quiz 4 - Choosing the Correct Template
This power point presentation will help you identify
the information needed to determine which
template to use.
Most of the problems mentioned in this power
QMB 3200
QUIZ 4 TOPICS REVIEW
ANALYSIS OF VARIANCE (ANOVA)
&
CATEGORICAL DATA (CHI SQ)
Prof. Gladys Simpson
1
ANALYSIS OF VARIANCE
ANOVA
2
ANOVA and Design of Experiments
The availabilityof ANOVA is an important
consideration in the design of experiments.
Chapter 4
How to test and debug
an ASP.NET application
Murachs ASP.NET 4/VB, C4
2011, Mike Murach & Associates, Inc.
Slide 1
Objectives
Applied
Test a file-system web site with the ASP.NET development
server or IIS.
Create and test a local IIS web site
Chapter 6
How to work with
server controls
Murachs ASP.NET 4/VB, C6
2011, Mike Murach & Associates, Inc.
Slide 1
Objectives
Applied
Given the specifications for a web form that uses any of the server
controls presented in this chapter, design and code t
Chapter 5
A crash course in
HTML and CSS
Murachs ASP.NET 4/VB, C5
2011, Mike Murach & Associates, Inc.
Slide 1
Objectives
Applied
1. Given the content and structure for a web page, code the HTML
needed to implement the page.
2. Use Design view to format
Chapter 8
How to manage state
Murachs ASP.NET 4/VB, C8
2011, Mike Murach & Associates, Inc.
Slide 1
Objectives
Applied
Given the specifications for an application that requires any of the
state management techniques presented in this chapter, design and
Chapter 3
How to develop
a multi-page
web application
Murachs ASP.NET 4/VB, C3
2011, Mike Murach & Associates, Inc.
Slide 1
Objectives
Applied
Given the specifications for a multi-page web application that uses an
Access data source to get data, design,
Workplace Security
Chapter 6
Objectives
After completing this chapter, you should be able to do the following:
Define physical access and list the tools used to restrict it
Describe how tokens and cards can be used for security
Explain what a security pol
Vulnerability Assessment
Objectives
Define vulnerability assessment and explain why it is important
List vulnerability assessment techniques and tools
Explain the differences between vulnerability scanning and penetration testing
List techniques for mitig
Templates for: Prepared By : Last Revision:
REGRESSION ANALYSIS
Dr. Gladys E. Simpson August 7, 2012
Click on each worksheet and additional problems to view a sample question and how it would solved using that respective worksheet.
Template
Correlation
De
QUIZ 5 Review Questions
A company that holds the DVD distribution rights to movies previously released only in theaters
wants to estimate sales of DVDs based on box office success. The data lists the box office gross
(in $millions) for each of the 8 movie
QUIZ 5 Review Questions w/ Answers
A company that holds the DVD distribution rights to movies previously released only in theaters
wants to estimate sales of DVDs based on box office success. The data lists the box office gross
(in $millions) for each of
1
QMB 3200
QUIZ 5 REGRESSION
HINTS & TIPS
Prof. Gladys Simpson
Identifying X & Y
2
The Shipbuilders Council of America in Washington, D.C., publishes data about the employment
figures (per 1000), the number of naval vessels under construction, and the num
QMB 3200
QUIZ 5 TOPICS REVIEW
REGRESSION ANALYSIS
Prof. Gladys Simpson
1
Agenda
Regression Overview
Getting familiar with Regression Output
Regression
Coefficients
ANOVA output for the Regression Model
Using MS Excel to run the regression
Data
Analysi
QMB 3200 | QUIZ 1
CH. 1, 2, & 3
TOPICS REVIEW
Prof. Gladys Simpson
1
TOPICS
Basic Concepts
Interpreting Graphs
Descriptive Statistics
2
BASIC CONCEPTS
Some suggested Youtube videos related to this section:
Introduction and Overview of main topics 14 min
QMB 3200
QUIZ 1 CH. 1, 2, & 3
PRACTICE PROBLEMS
Prof. Gladys Simpson
Levels of Data Measurement
I am collecting data for all students who have enrolled in my QMB class over the
past 3 years. What is the level of data measurement for the following variable
QMB 3200 | QUIZ 1
CH. 1, 2, & 3
TOPICS REVIEW
Prof. Gladys Simpson
TOPICS
Basic Concepts
Interpreting Graphs
Descriptive Statistics
BASIC CONCEPTS
Some suggested Youtube videos related to this section:
Introduction and Overview of main topics 14 min :
h
QMB3200
QUIZ 2 - N2K
Prof. Gladys Simpson
Quiz 2 Topics / Format / Due Date
Covers Selected sections for Ch 4, 5, 6, 7
See
Quiz 2 Topics & Quiz 2 Practice Problems for
details
10 Questions 45 min time limit 2 attempts
2nd attempt will only be available t
QMB 3200
QUIZ 2 CH. 4, 5, 6, & 7
PRACTICE PROBLEMS
Dr. Gladys Simpson
Probability
You select a student at random from all those in a large university. A student can be majoring
either in Business or in Computer Science, and can be under 20 years old, betw