3. A test of hypothesis of Ho: μ = 494 versus Ha: μ# 494 yields the following test statistic: ў - Мо O √n Z = = 0.60 a. What is the p-value for the test of hypothesis? b. Using the p-value obtained in part b) and an alpha level of .05, what conclusion do you reach re: the test of hypothesis? Explain.
3. A test of hypothesis of Ho: μ = 494 versus Ha: μ# 494 yields the following test statistic: ў - Мо O √n Z = = 0.60 a. What is the p-value for the test of hypothesis? b. Using the p-value obtained in part b) and an alpha level of .05, what conclusion do you reach re: the test of hypothesis? Explain.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![3. A test of hypothesis of H₀: μ = 494 versus Hₐ: μ ≠ 494 yields the following test statistic:
\[
z = \frac{\bar{y} - \mu_0}{\frac{\sigma}{\sqrt{n}}} = 0.60
\]
a. What is the p-value for the test of hypothesis?
b. Using the p-value obtained in part a) and an alpha level of .05, what conclusion do you reach regarding the test of hypothesis? Explain.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff21aecd2-9b55-44fe-9108-01ab539cadf4%2Fe43ce46b-bf74-496c-aa96-e467f1676ff5%2Fydydq8r_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3. A test of hypothesis of H₀: μ = 494 versus Hₐ: μ ≠ 494 yields the following test statistic:
\[
z = \frac{\bar{y} - \mu_0}{\frac{\sigma}{\sqrt{n}}} = 0.60
\]
a. What is the p-value for the test of hypothesis?
b. Using the p-value obtained in part a) and an alpha level of .05, what conclusion do you reach regarding the test of hypothesis? Explain.
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