d. What is the critical t value (t table)? e. What is the obtained t value? f. What can you conclude? I Provide Iamovi outnut showing your degrees of freedom, t statistic, and p value.
d. What is the critical t value (t table)? e. What is the obtained t value? f. What can you conclude? I Provide Iamovi outnut showing your degrees of freedom, t statistic, and p value.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 1CYU
Related questions
Question
The average American man weighs 197.9 pounds; this can be treated as the population mean. I want to assess whether or not American men at a southwestern college weigh significantly different from the average weight. Test this hypothesis at an alpha of 0.05.
The average American man weighs 197.9 pounds; this can be treated as the population mean. I want to assess whether or not American men at a southwestern college weigh significantly different from the average weight. Test this hypothesis at an alpha of 0.05.
- null hypothesis: H0: μ= 197.9
- alternative hypothesis: H1: μ ≠ 197.9
Data: 178, 189, 198, 205, 210, 204, 189, 183, 190, 200, 166, 189, 174, 145, 160
- degrees of freedom:
N-1 , 15-1, 14
- What is the critical t value (t table)? ________
- What is the obtained t value? ____________
- What can you conclude?
![d. What is the critical t value (t table)?
e. What is the obtained t value?
f. What can you conclude?
a Provide Jamovi outnut showing vour degrees of freedom, t statistic, and p value.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa36e9aa0-d49c-49ec-9d31-4101aae9fc17%2F62de24aa-1e76-4659-8db9-51c0e797fc1e%2Fvpq4zl3_processed.png&w=3840&q=75)
Transcribed Image Text:d. What is the critical t value (t table)?
e. What is the obtained t value?
f. What can you conclude?
a Provide Jamovi outnut showing vour degrees of freedom, t statistic, and p value.
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