Not register? Register Now!
Essay Available:
Pages:
1 page/≈275 words
Sources:
No Sources
Level:
APA
Subject:
Mathematics & Economics
Type:
Statistics Project
Language:
English (U.S.)
Document:
MS Word
Date:
Total cost:
\$ 5.83
Topic:

# Hypothesis Testing Mathematics & Economics Statistics Project (Statistics Project Sample)

Instructions:

Chapter 8 of the textbook explains how to make inferences from two samples using the process of hypothesis testing.
Refer to Data Set 1 in Appendix B and test the claim that the mean body mass index (BMI) of men is equal to the mean BMI of women.
Use Excel and/or SPSS to perform the hypothesis test.
Assume that the two samples are independent simple random samples selected from normally distributed populations. Do not assume that the population standard deviations are equal.
Use "Example Hypothesis Test of Treatment for Bipolar Depression" on page 391 of the textbook as a guide for your test.
APA format is not required, but solid academic writing is expected.
You are not required to submit this assignment to Turnitin.

source..
Content:

Hypothesis Testing
Author Name
University Name
In the first step, we will have to mention the null hypothesis as well as the alternative hypothesis.
The null hypothesis: ?2 - ?3 = 0The alternative hypothesis: ?2 - ?3 ? 0
It should be noticed that both the null hypothesis and the alternative hypothesis make up the two-tailored test. We may have to reject the null hypothesis if there is a significant difference between the sample mean and the median. It can be rejected even when the difference is too small.
The second step is to formulate the analysis plan, which can be formulated only when the level is not more than 0.02. From the sample data, it i

...
Get the Whole Paper!
Not exactly what you need?
Do you need a custom essay? Order right now:

### You Might Also Like Other Topics Related to animal testing:

• Presentation Outline: Allowing Retakes for Tests
Description: Studies emphasize that retakes allow students to understand the topic of their classes better and gives struggling students extended time to learn their materials....
2 pages/≈550 words | 1 Source | APA | Literature & Language | Coursework |
• Genetic Testing. Biological & Biomedical Sciences Essay
Description: Genetic testing is a medical test in which the genetic material, DNA, is tested for any form of differences or susceptibility to particular abnormalities and diseases (Genetics Home Reference, 2018). ...
2 pages/≈550 words | 2 Sources | APA | Biological & Biomedical Sciences | Essay |
• Threats to Internal Validity. What are some specific examples of these confounding effects?
Description: Internal validity deals with how well an experiment has been carried out, more specifically by avoiding the effects of more than one independent variable. For an experiment to have higher internal validity, it must have fewer chances for other independent variables affecting the experiment. ...
3 pages/≈825 words | 3 Sources | APA | Psychology | Essay |
HIRE A WRITER FROM \$11.95 / PAGE
ORDER WITH 15% DISCOUNT!