# One-Sample Hypothesis Testing Cases, statistics homework help

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### Question Description

The purpose of this assignment is to develop students' abilities to combine the knowledge of descriptive statistics covered in Weeks 1 and 2 and one-sample hypothesis testing to make managerial decisions. In this assignment, students will learn how statistical analysis is used in predicting an election winner in the first case. In the second case, students will conduct a hypothesis test to decide whether or not a shipping plan will be profitable.

Assignment Steps

Resources: Microsoft Excel®, Case Study Scenarios, SpeedX Payment Times

Develop a 700- to 1,050-word statistical analysis based on the Case Study Scenarios and SpeedX Payment Times.

Case 1: Election Results

Use 0.10 as the significance level (α).

Conduct a one-sample hypothesis test to determine if the networks should announce at 8:01 P.M. the Republican candidate George W. Bush will win the state.

Case 2: SpeedX

Use 0.10 and the significance level (α).

Conduct a one-sample hypothesis test and determine if you can convince the CFO to conclude the plan will be profitable.

Format your assignment consistent with APA format. With three references cited

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TutorAR
School: University of Maryland

Hi,Find attached the completed work.Feel free to ask for any clarification or editing if need be.Looking forward to working with you in the future.Thank you.

One Sample Hypothesis Testing Cases
Student’s Name
Professor’s Name
Course Title
Date

HYPOTHESIS TESTING CASES

2
Case 1 – Election Results

In this case, a total of 765 votes has been used as a representative of the population.
Using exit polls is considered extremely accurate to an extent of disputing the results of an
election if they differ from the results of the exit polls (Creswell, 2013). The hypothesis test has
to establish whether this sample can provide enough evidence to declare George W. Bush the
winner of this election. The parameter that is being tested is the proportion of the whole
population that is in support of George W. Bush. This means the test will be seeking to establish
whether the difference between 358 and 407 is significant. Alternatively, whether Geo...

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