Assignment #3
Inferential Statistics Analysis and Writeup
STAT200: Assignment #3 – Inferential Statistics Analysis and Writeup Page 1 of 4
Assignment #3: Inferential Statistics Analysis and Writeup
Identifying Information
Student (Full Name):
Instructor:
Part A: Inferential Statistics Data Analysis Plan and Computation
Introduction:
Variables Selected:
Table 1: Variables Selected for Analysis
Variable Name in the Data Set
Variable Type
Description
Qualitative or Quantitative
Variable 1:
Socioeconomic
Variable 2:
Expenditure
Variable 3:
Data Analysis:
1. Confidence Interval Analysis: For one expenditure variable, select and run the appropriate method for estimating a parameter, based on a statistic (i.e., confidence interval method) and complete the following table (Note: Format follows Kozak outline):
Table 2: Confidence Interval Information and Results
Name of Variable:
State the Random Variable and Parameter in Words:
Confidence interval method including confidence level and rationale for using it:
State and check the assumptions for confidence interval:
Method Used to Analyze Data:
Find the sample statistic and the confidence interval:
Statistical Interpretation:
2. Hypothesis Testing: Using the second expenditure variable (with socioeconomic variable as the grouping variable for making two groups), select and run the appropriate method for making decisions about two parameters relative to observed statistics (i.e., two sample hypothesis testing method) and complete the following table (Note: Format follows Kozak outline):
Table 3: Two Sample Hypothesis Test Analysis
Research Question:
Two Sample Hypothesis Test that Will Be Used and Rationale for Using It:
State the Random Variable and Parameters in Words:
State Null and Alternative Hypotheses and Level of Significance:
Find the sample statistic, test statistic, and p-value:
Conclusion Regarding Whether or Not to Reject the Null Hypothesis:
Part B: Results Write Up
Confidence Interval Analysis:
Two Sample Hypothesis Test Analysis:
Discussion:
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Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student (Full Name): Brionna Barnes Class: 3825 Instructor: Boguslaw Stec Date: July 7, 2020 Part A: Inferential Statistics Data Analysis Plan and Computation Introduction: I am currently the primary source of income for my household.
Assignment #3: Inferential Statistics Analysis and Writeup Purpose: The purpose of this assignment is to develop and carry out an inferential statistics analysis plan and write up the findings There are two main parts to this assignment: Part A: Inferential Statistics Data Plan and Analysis Part B: Write up of Results
Assignment #3: Inferential Statistics Analysis and Write up Identifying Information Student (Full Name): Class: STAT200 7378 Introduction to Statistics Instructor: Professor Date: 7 December 2020 Part A: Inferential Statistics Data Analysis Plan and Computation
Assignment #3: Inferential Statistics Analysis and Writeup Part A: Inferential Statistics Data Analysis Plan and Computation Introduction: I chose to imagine I am a 36 year old married individual with a large family. (UniqueID#30) Variables Selected: Table 1: Variables Selected for Analysis Variable This problem has been solved!
Description of Dataset: The data is a random sample from the US Department of Labor's 2016 Consumer Expenditure Surveys (CE) and provides information about the composition of households and their annual expenditures (https://www.bls.gov/cex/).
Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student (Full Name): Zoila Maldonado Class: 6365 Instructor: Friedman Date: 10/3/2020 Part A: Inferential Statistics Data Analysis Plan and Computation Introduction: Evaluate how annual household expenditures are affected by marital status, along with food and ent...
Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student (Full Name): Class:STAT 200 SPRING 2019 Instructor: Date:May 1, 2019 Part A: Inferential Statistics Data Analysis Plan and Computation Introduction: I am a 36-year-old married woman of a household with an annual income of $114505.
Statistics document from Capella University, 3 pages, Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student (Full Name): Achante Boyd Class: STAT200 Instructor: Dr. John Wulu Date: October 6, 2019 Part A: Inferential Statistics Data Analysis Plan and Computation Introduct
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Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student (Full Name): Class: STAT 200 Instructor: Date: Part A: Inferential Statistics Data Analysis Plan and Computation Introduction: Unique ID #24 is a 28 year-old married head of household adult with a college degree.
Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student (Full Name): Class: STAT 200 Instructor: Date: Part A: Inferential Statistics Data Analysis Plan and Computation Introduction: I am head of a household, who is 56 years old and married. I have also a university degree in Accounting and one child. Altogether with my husband, our household income is ...
Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student (Full Name): Kayla Johnson Class: STAT 200 Instructor: Dr. Wulu Date: March 1, 2020 Part A: Inferential Statistics Data Analysis Plan and Computation Table 1: Variables Selected for Analysis Variable Name in the Data Set Variable Type Description Qualitative or Quantitative Variable 1: Socioeconomic ...
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University of Maryland Global Campus Assignment #3: Inferential Statistics Analysis and Writeup. Identifying Information Student (Full Name): Class: Stat 200 Instructor: Date: Part A: Inferential Statistics Data Analysis Plan and Computation. Introduction: I am a woman who is newly divorced, with a family of just one child. Since being divorced ...
Statistics and Probability; Statistics and Probability questions and answers; Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student: Class: STAT200 Instructor: Prof. Date: Part A: Inferential Statistics Data Analysis Plan and Computation Introduction: Variables
STAT200: Assignment #3 - Inferential Statistics Analysis and Writeup Page 1 of 4 Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student (Full Name): Class: Instructor: Date: Part A: Inferential Statistics Data Analysis Plan and Computation Introduction: Variables Selected: Table 1: Variables Selected for ...
Confidence interval method including confidence level and rationale for using it: Confidence Interval STAT200: Assignment #3 - Inferential Statistics Analysis and Writeup 1 for sample mean was used because the variable of interest is Quantitative. In addition, I will be using the 95% confidence level on my calculations.
Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student: Class: STAT200 Instructor: Prof. Date: Part A: Inferential Statistics Data Analysis Plan and Computation Introduction: Variables Selected: Table 1: Variables Selected for Analysis Data Analysis: 1.
STAT200: Assignment #3 - Inferential Statistics Analysis and Writeup - Instructions Page 1 of 5 STAT200 Introduction to Statistics Assignment #3: Inferential Statistics Analysis and Writeup Purpose: The purpose of this assignment is to develop and carry out an inferential statistics analysis plan..... [Show more]
Assignment #3: Inferential Statistics Analysis and Writeup Identifying Information Student (Full Name): Class: STAT 200 7972 Instructor: Dr. D Date: 12/8/2019 Part A: Inferential Statistics Data Analysis Plan and Computation Introduction: I am a 26 year old who is not married. My family consists of my daughter and myself. I have a high school diploma, and I am currently going to college.