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Discuss the process for hypothesis testing, statistics homework help
This week you will begin working on Phase 3 of your course project. Using the same data set and variables for your selecte ...
Discuss the process for hypothesis testing, statistics homework help
This week you will begin working on Phase 3 of your course project. Using the same data set and variables for your selected topic, add the following information to your analysis: Discuss the process for hypothesis testing. Discuss the 8 steps of hypothesis testing? When performing the 8 steps for hypothesis testing, which method do you prefer; P-Value method or Critical Value method? Why? Perform the hypothesis test. If you selected Option 1: Original Claim: The average salary for all jobs in Minnesota is less than $65,000. Test the claim using α = 0.05 and assume your data is normally distributed and σ is unknown. If you selected Option 2: Original Claim: The average age of all patients admitted to the hospital with infectious diseases is less than 65 years of age. Test the claim using α = 0.05 and assume your data is normally distributed and σ is unknown. Based on your selected topic, answer the following: Write the null and alternative hypothesis symbolically and identify which hypothesis is the claim. Is the test two-tailed, left-tailed, or right-tailed? Explain. Which test statistic will you use for your hypothesis test; z-test or t-test? Explain. What is the value of the test-statistic? What is the P-value? What is the critical value? What is your decision; reject the null or do not reject the null? Explain why you made your decision including the results for your p-value and the critical value. State the final conclusion in non-technical terms. Please show your work for the construction of the test-statistic and explain your process for finding the p-value and critical value. Be sure to use the Equation Editor to format your equations.
5 pages
100% original answers
1> Calculate the sample size needed given these factors:
one-tailed t-test with two independent groups of equal size
sma ...
100% original answers
1> Calculate the sample size needed given these factors:
one-tailed t-test with two independent groups of equal size
small effect size (see Piasta, S.B., & Justice, L.M., 2010)
alpha =.05
beta = .2
Assume that the result is a sample size beyond what you can obtain. Use the compromise function to compute alpha and beta for a sample half the size. Indicate the resulting alpha and beta. Present an argument that your study is worth doing with the smaller sample.
2> Calculate the sample size needed given these factors:
ANOVA (fixed effects, omnibus, one-way) small effect size
alpha =.05
beta = .2
3 groups
Assume that the result is a sample size beyond what you can obtain. Use the compromise function to compute alpha and beta for a sample approximately half the size. Give your rationale for your selected beta/alpha ratio. Indicate the resulting alpha and beta. Give an argument that your study is worth doing with the smaller sample.
Impacts of Employee Orientation on Job Satisfaction Research Paper
Final research paper, usually related to the previously submitted research proposal (but could be unrelated).
A typical pa ...
Impacts of Employee Orientation on Job Satisfaction Research Paper
Final research paper, usually related to the previously submitted research proposal (but could be unrelated).
A typical paper structure would be the following -- but feel free to deviate from this if it doesn't seem to fit your research project well.
Abstract - executive (roughly 150 word) summary of the entire paper (2 marks)
I. Introduction - what is the research project about? (2 marks)
II. Motivation - why is this topic important? (2 marks)
III. Background - what background knowledge do we need to understand the research? (2 marks)
IV. Research Method - introducing research questions and methods for data collection and analysis
IV.A Research Questions - what is your research question / are your research questions? (3 marks)
IV.B Data Collection - what data did you collect (describe in enough detail that somebody else could reproduce)? (5 marks)
IV.C Data Analysis - how did you analyse this data (describe in enough detail that somebody else could reproduce)? (5 marks)
V. Findings - what did you find, i.e., what is the answer to your research question(s)? (3 marks)
VI. Discussion - how do you interpret the findings? This is where you can speculate a bit. (2 marks)
VII. Threats to Validity - what threats affect the validity of your findings? (7 marks)
VIII. Related Work - how does your research fit in with other researchers' work? (3 marks)
IX. Conclusions - a quick summary and concluding remarks (2 marks)
X. Future Work - what should others do next based on your work? (2 marks)
References - at least 15
Rasmussen University Inferential Statistics and Analytics Worksheet
InstructionsScenario (Information repeated for deliverable 01, 03, and 04)A major client of your company is interested in ...
Rasmussen University Inferential Statistics and Analytics Worksheet
InstructionsScenario (Information repeated for deliverable 01, 03, and 04)A major client of your company is interested in the salary
distributions of jobs in the state of Minnesota that range from $30,000
to $200,000 per year. As a Business Analyst, your boss asks you to
research and analyze the salary distributions. You are given a spreadsheet that contains the following information:
A listing of the jobs by title
The salary (in dollars) for each job
In prior engagements, you have already explained to your client about
the basic statistics and discussed the importance of constructing
confidence intervals for the population mean. Your client says that he
remembers a little bit about hypothesis testing, but he is a little
fuzzy. He asks you to give him the full explanation of all steps in a
hypothesis testing and wants your conclusion about a claim that the
average salary for all jobs in the state of Minnesota is less than
$75,000.Background information on the DataThe data set in the spreadsheet consists of 364 records that you
will be analyzing from the Bureau of Labor Statistics. The data set
contains a listing of several jobs titles with yearly salaries ranging
from approximately $30,000 to $200,000 for the state of Minnesota.What to SubmitYour boss wants you to submit the spreadsheet with the completed
calculations. Your research and analysis should be present within the
answers provided on the worksheet.
MAT 160 CC When and How to Let Learners Struggle Article Discussion
Learn by Doing
Here are the directions, grading rubric, and definition of high-quality feedback for the Learn by Doing dis ...
MAT 160 CC When and How to Let Learners Struggle Article Discussion
Learn by Doing
Here are the directions, grading rubric, and definition of high-quality feedback for the Learn by Doing discussion board exercises. As always, please do not continue without clicking on the Learn-by-Doing link in the previous sentence and reading every word!
Context
To prepare for this Learn by Doing discussion read the When and How to Let Learners Struggle (Links to an external site.) article (it's a blog post by Annie Murphy). This activity is included in the Reading Assignments and Quizzes portion of your grade.
Prompt
In your first post to the discussion respond to each of the following numbered items.
Watch Nike’s Michael Jordan Failure Commercial (30 sec) and then respond to the question.
In this video, what is the main point of Michael Jordan’s message? You should be able to state his main point in one short sentence!
Now watch Nike’s Michael Jordan Maybe It’s My Fault Commercial (1 min 2 sec) and then respond to the question.
In this video, what is the main point of Michael Jordan’s message, and how is it related to the main point in his Failure video? You should be able to state his main point in one short sentence as well!
What is the main point of the Annie Murphy’s blog post: When and How to Let Learner’s Struggle? You should be able to state her main point in one short sentence!
From the reading, what are the three conditions that promote beneficial struggle?
How are the messages in the article and the Michael Jordan videos related?
Do any of your instructors use the three conditions that promote beneficial struggle? If so, explain how and give examples. If not, use this space to write a quick note to a generic instructor explaining the value of productive failure and how to set up the three conditions that promote beneficial struggle in the classroom learning environment.
If you're comfortable sharing with your group, give an example in your own life where failure has been productive and actually contributed to your success (your instructor will read your response to this question as well). If you're not comfortable sharing a personal example, share how you plan to address setbacks in this class so that they contribute to your success.
8 pages
Mat 240 Project Two Template
Region: The region used in this analysis is East North Central.Purpose: The report aims to determine if East North Central ...
Mat 240 Project Two Template
Region: The region used in this analysis is East North Central.Purpose: The report aims to determine if East North Central’s housing prices and square footage
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Most Popular Content
Discuss the process for hypothesis testing, statistics homework help
This week you will begin working on Phase 3 of your course project. Using the same data set and variables for your selecte ...
Discuss the process for hypothesis testing, statistics homework help
This week you will begin working on Phase 3 of your course project. Using the same data set and variables for your selected topic, add the following information to your analysis: Discuss the process for hypothesis testing. Discuss the 8 steps of hypothesis testing? When performing the 8 steps for hypothesis testing, which method do you prefer; P-Value method or Critical Value method? Why? Perform the hypothesis test. If you selected Option 1: Original Claim: The average salary for all jobs in Minnesota is less than $65,000. Test the claim using α = 0.05 and assume your data is normally distributed and σ is unknown. If you selected Option 2: Original Claim: The average age of all patients admitted to the hospital with infectious diseases is less than 65 years of age. Test the claim using α = 0.05 and assume your data is normally distributed and σ is unknown. Based on your selected topic, answer the following: Write the null and alternative hypothesis symbolically and identify which hypothesis is the claim. Is the test two-tailed, left-tailed, or right-tailed? Explain. Which test statistic will you use for your hypothesis test; z-test or t-test? Explain. What is the value of the test-statistic? What is the P-value? What is the critical value? What is your decision; reject the null or do not reject the null? Explain why you made your decision including the results for your p-value and the critical value. State the final conclusion in non-technical terms. Please show your work for the construction of the test-statistic and explain your process for finding the p-value and critical value. Be sure to use the Equation Editor to format your equations.
5 pages
100% original answers
1> Calculate the sample size needed given these factors:
one-tailed t-test with two independent groups of equal size
sma ...
100% original answers
1> Calculate the sample size needed given these factors:
one-tailed t-test with two independent groups of equal size
small effect size (see Piasta, S.B., & Justice, L.M., 2010)
alpha =.05
beta = .2
Assume that the result is a sample size beyond what you can obtain. Use the compromise function to compute alpha and beta for a sample half the size. Indicate the resulting alpha and beta. Present an argument that your study is worth doing with the smaller sample.
2> Calculate the sample size needed given these factors:
ANOVA (fixed effects, omnibus, one-way) small effect size
alpha =.05
beta = .2
3 groups
Assume that the result is a sample size beyond what you can obtain. Use the compromise function to compute alpha and beta for a sample approximately half the size. Give your rationale for your selected beta/alpha ratio. Indicate the resulting alpha and beta. Give an argument that your study is worth doing with the smaller sample.
Impacts of Employee Orientation on Job Satisfaction Research Paper
Final research paper, usually related to the previously submitted research proposal (but could be unrelated).
A typical pa ...
Impacts of Employee Orientation on Job Satisfaction Research Paper
Final research paper, usually related to the previously submitted research proposal (but could be unrelated).
A typical paper structure would be the following -- but feel free to deviate from this if it doesn't seem to fit your research project well.
Abstract - executive (roughly 150 word) summary of the entire paper (2 marks)
I. Introduction - what is the research project about? (2 marks)
II. Motivation - why is this topic important? (2 marks)
III. Background - what background knowledge do we need to understand the research? (2 marks)
IV. Research Method - introducing research questions and methods for data collection and analysis
IV.A Research Questions - what is your research question / are your research questions? (3 marks)
IV.B Data Collection - what data did you collect (describe in enough detail that somebody else could reproduce)? (5 marks)
IV.C Data Analysis - how did you analyse this data (describe in enough detail that somebody else could reproduce)? (5 marks)
V. Findings - what did you find, i.e., what is the answer to your research question(s)? (3 marks)
VI. Discussion - how do you interpret the findings? This is where you can speculate a bit. (2 marks)
VII. Threats to Validity - what threats affect the validity of your findings? (7 marks)
VIII. Related Work - how does your research fit in with other researchers' work? (3 marks)
IX. Conclusions - a quick summary and concluding remarks (2 marks)
X. Future Work - what should others do next based on your work? (2 marks)
References - at least 15
Rasmussen University Inferential Statistics and Analytics Worksheet
InstructionsScenario (Information repeated for deliverable 01, 03, and 04)A major client of your company is interested in ...
Rasmussen University Inferential Statistics and Analytics Worksheet
InstructionsScenario (Information repeated for deliverable 01, 03, and 04)A major client of your company is interested in the salary
distributions of jobs in the state of Minnesota that range from $30,000
to $200,000 per year. As a Business Analyst, your boss asks you to
research and analyze the salary distributions. You are given a spreadsheet that contains the following information:
A listing of the jobs by title
The salary (in dollars) for each job
In prior engagements, you have already explained to your client about
the basic statistics and discussed the importance of constructing
confidence intervals for the population mean. Your client says that he
remembers a little bit about hypothesis testing, but he is a little
fuzzy. He asks you to give him the full explanation of all steps in a
hypothesis testing and wants your conclusion about a claim that the
average salary for all jobs in the state of Minnesota is less than
$75,000.Background information on the DataThe data set in the spreadsheet consists of 364 records that you
will be analyzing from the Bureau of Labor Statistics. The data set
contains a listing of several jobs titles with yearly salaries ranging
from approximately $30,000 to $200,000 for the state of Minnesota.What to SubmitYour boss wants you to submit the spreadsheet with the completed
calculations. Your research and analysis should be present within the
answers provided on the worksheet.
MAT 160 CC When and How to Let Learners Struggle Article Discussion
Learn by Doing
Here are the directions, grading rubric, and definition of high-quality feedback for the Learn by Doing dis ...
MAT 160 CC When and How to Let Learners Struggle Article Discussion
Learn by Doing
Here are the directions, grading rubric, and definition of high-quality feedback for the Learn by Doing discussion board exercises. As always, please do not continue without clicking on the Learn-by-Doing link in the previous sentence and reading every word!
Context
To prepare for this Learn by Doing discussion read the When and How to Let Learners Struggle (Links to an external site.) article (it's a blog post by Annie Murphy). This activity is included in the Reading Assignments and Quizzes portion of your grade.
Prompt
In your first post to the discussion respond to each of the following numbered items.
Watch Nike’s Michael Jordan Failure Commercial (30 sec) and then respond to the question.
In this video, what is the main point of Michael Jordan’s message? You should be able to state his main point in one short sentence!
Now watch Nike’s Michael Jordan Maybe It’s My Fault Commercial (1 min 2 sec) and then respond to the question.
In this video, what is the main point of Michael Jordan’s message, and how is it related to the main point in his Failure video? You should be able to state his main point in one short sentence as well!
What is the main point of the Annie Murphy’s blog post: When and How to Let Learner’s Struggle? You should be able to state her main point in one short sentence!
From the reading, what are the three conditions that promote beneficial struggle?
How are the messages in the article and the Michael Jordan videos related?
Do any of your instructors use the three conditions that promote beneficial struggle? If so, explain how and give examples. If not, use this space to write a quick note to a generic instructor explaining the value of productive failure and how to set up the three conditions that promote beneficial struggle in the classroom learning environment.
If you're comfortable sharing with your group, give an example in your own life where failure has been productive and actually contributed to your success (your instructor will read your response to this question as well). If you're not comfortable sharing a personal example, share how you plan to address setbacks in this class so that they contribute to your success.
8 pages
Mat 240 Project Two Template
Region: The region used in this analysis is East North Central.Purpose: The report aims to determine if East North Central ...
Mat 240 Project Two Template
Region: The region used in this analysis is East North Central.Purpose: The report aims to determine if East North Central’s housing prices and square footage
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