Course Project
Project Examples: t-Test Project
1. The 1-sample t-test
Required elements: one population, one quantitative variable, a specific value for hypothesis
Example scenario:
Population: All 2-bedroom apartments in Lumpkin County
Variable: monthly
StatCrunch
Assignment 1 Part B (1B)
This page explains the assignment. The questions you need to answer are on the next
page.
A key part of research involves formulating interesting questions and then developing a
methodology and collecting appropriate da
StatCrunch Assignment 2
First save this file to your computer. Answer each of the following questions, then resave the file
along with your answers and turn it in using the assignment link in Module 3, Activity 4. the first
four problems are worth 10 poin
1. If the original sample is 48, 55, 43, 61, 39, which of the following would not be a possible
bootstrap sample? Explain why it wouldnt be.
a) 48, 55, 43, 61, 39
b) 43, 39, 56, 43, 61
c) 55, 48, 55, 48, 61
d) 39, 39, 39, 39, 39
The Bootstrap method will
StatCrunch
StatCrunch Assignment 3
In this assignment, you will use the
StatCrunch U data set that you
developed in Module 2 as part of the
first StatCrunch assignment.
As you did in StatCrunch Assignment
1B, look at the items in the
StatCrunch U survey a
Respond to the following items.
1. In Part A of this assignment, you selected a random sample of 30 StatCrunch U students and
created a StatCrunch file containing data from the above survey for those students. You will use
the StatCrunch data file you cre
StatCrunch
StatCrunch Assignment 3
In this assignment, you will use the
StatCrunch U data set that you
developed in Module 2 as part of the
first StatCrunch assignment.
As you did in StatCrunch Assignment
1B, look at the items in the
StatCrunch U survey a
Notes and Examples for
Chapter 7
Classic and New StatCrunch
Chapter Introduction
The material in Chapter Seven is very important as it introduces a topic we will spend most of the rest of
the course studying and a topic that gives the field of statistics
StatCrunch Assignment 3
Example
In this assignment, you will use the
StatCrunch U data set that you
developed in Module 2 as part of the first
StatCrunch assignment.
As you did in StatCrunch Assignment 1B,
look at the items in the StatCrunch U
survey and
Discussion
We can draw the conclusion that, mathematically,. Also, as a result of the study shown
above with use of StatCrunch, there is no difference between the calories in Burger King and
McDonalds sandwiches. I was not expecting the results that the r
StatCrunch Assignment 2
First save this file to your computer. Answer each of the following questions, then resave the file
along with your answers and turn it in using the assignment link in Module 3, Activity 4. the first
four problems are worth 10 poin
RUNNING HEAD: t-Test Project
1
Module 9 t-Test Project
Yeo Cecil
2318060
MATH 222 Business Statistics
Dr Qian Liwen
2nd March 2016
t-Test Project
2
INTRODUCTION
This project is based on the research which the author has conducted to ascertain if the
avera
Data on several variable of different brands of cereal. Number of cases: 77 Variable Names: Name: Name of
cereal mfr: Manufacturer of cereal where A = American Home Food Products; G = General Mills; K = Kelloggs;
N = Nabisco; P = Post; Q = Quaker Oats; R
StatCrunch
Assignment 1 Part B (1B)
This page explains the assignment. The questions you need to answer are on the next page.
A key part of research involves formulating interesting questions and then developing a
methodology and collecting appropriate da
YEO CECIL 2318060
StatCrunch Assignment 2
First save this file to your computer. Answer each of the following questions, then resave
the file along with your answers and turn it in using the assignment link in Module 3,
Activity 4. The first four problems
StatCrunch
StatCrunch Assignment 3
In this assignment, you will use the
StatCrunch U data set that you developed
in Module 2 as part of the first
StatCrunch assignment.
As you did in StatCrunch Assignment
1B, look at the items in the StatCrunch U
survey a
Amber Culley
Math 222 Archer
December 14, 2015
Project Plan: t-Test
A. Type of statistical test you plan to conduct (check one, and give relevant details)
1-sample t-test
a) Target population: Southwest Airline arrival delay time and Delta Airlines
arriv
StatCrunch Assignment 2
First save this file to your computer. Answer each of the following questions, then resave the file
along with your answers and turn it in using the assignment link in Module 3, Activity 4. the first
four problems are worth 10 poin
Determine whether the underlined numerical value is a parameter or a statistic. Explain your reasoning.
For a certain movie. 3"2 of the 112 members of the audience were females.
Choose the correct answer below.
V Parameter. because the data set of all 112
t-Test Project Instructions and Rubric
Project Overview
1. Choose a research question:
a) that can be addressed using a t-test
b) for which you can collect data to analyze
2. Devise a plan to collect your data
3. Submit a project plan form to the instruct
StatCrunch
Assignment 1 Part B (1B)
This page explains the assignment. The questions you need to answer are on the next page.
A key part of research involves formulating interesting questions and then developing a
methodology and collecting appropriate da
MATH 222
Business Statistics
Online Course Syllabus
Credit Hours: 3
Delivery Method: Online (Internet /Canvas)
Required Course Materials
Gould, R., & Ryan, C. (2013). Introductory statistics: Exploring the world
through data and MyStatLab student access c
StatCrunch
Assignment 1 Part B (1B)
This page explains the assignment. The questions you need to answer are on the next
page.
A key part of research involves formulating interesting questions and then developing a
methodology and collecting appropriate da
StatCrunch Assignment 2
First save this file to your computer. Answer each of the following questions, then resave the file
along with your answers and turn it in using the assignment link in Module 3, Activity 4.the first
four problems are worth 10 point