4. You set up a two-sided hypothesis test for a population mean µ with a null hypothesis of Ho : µ = 100. You chose a significance level of a = 0.05. The p-value calculated from the data is 0.12, and hence you failed to reject the null hypothesis. Suppose that after your analysis was completed and published, an expert informed you that the true value of u is 104. How would you describe the result of your analysis? A Type 1 error was made because you failed to reject the null hypothesis but µ is really not equal to 100. A Type 2 error was made because you failed to reject the null hypothesis but µ is really not equal to 100. You did not make a Type 1 or Type 2 error.
4. You set up a two-sided hypothesis test for a population mean µ with a null hypothesis of Ho : µ = 100. You chose a significance level of a = 0.05. The p-value calculated from the data is 0.12, and hence you failed to reject the null hypothesis. Suppose that after your analysis was completed and published, an expert informed you that the true value of u is 104. How would you describe the result of your analysis? A Type 1 error was made because you failed to reject the null hypothesis but µ is really not equal to 100. A Type 2 error was made because you failed to reject the null hypothesis but µ is really not equal to 100. You did not make a Type 1 or Type 2 error.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![4. You set up a two-sided hypothesis test for a population mean u
with a null hypothesis of Ho : u = 100. You chose a significance
0.05. The p-value calculated from the data is
0.12, and hence you failed to reject the null hypothesis. Suppose that
after your analysis was completed and published, an expert informed you
that the true value of u is 104. How would you describe the result
level of a
of your analysis?
A Type 1 error was made because you failed to reject the null hypothesis but u is really not equal to 100.
A Type 2 error was made because you failed to reject the null hypothesis but u is really not equal to 100.
You did not make a Type 1 or Type 2 error.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4eda173a-f00c-45a9-b175-a9e46593daeb%2Fd55f3078-0052-4a35-bef7-5e2267e75fb0%2Fjcroqxl_processed.png&w=3840&q=75)
Transcribed Image Text:4. You set up a two-sided hypothesis test for a population mean u
with a null hypothesis of Ho : u = 100. You chose a significance
0.05. The p-value calculated from the data is
0.12, and hence you failed to reject the null hypothesis. Suppose that
after your analysis was completed and published, an expert informed you
that the true value of u is 104. How would you describe the result
level of a
of your analysis?
A Type 1 error was made because you failed to reject the null hypothesis but u is really not equal to 100.
A Type 2 error was made because you failed to reject the null hypothesis but u is really not equal to 100.
You did not make a Type 1 or Type 2 error.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![Elementary Statistics: Picturing the World (7th E…](https://www.bartleby.com/isbn_cover_images/9780134683416/9780134683416_smallCoverImage.gif)
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
![The Basic Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319042578/9781319042578_smallCoverImage.gif)
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
![Introduction to the Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319013387/9781319013387_smallCoverImage.gif)
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman