Elsa is using a one-sample 1-test with a sample size of 5 to test the null hypothesis, Ho : u = 9, against the alternative, H : u> 9. She requires her results to be statistically significant at a significance level of a = 0.1. What is the minimum critical value of that rejects this null hypothesis? Give your answer precise to three decimal places.
Elsa is using a one-sample 1-test with a sample size of 5 to test the null hypothesis, Ho : u = 9, against the alternative, H : u> 9. She requires her results to be statistically significant at a significance level of a = 0.1. What is the minimum critical value of that rejects this null hypothesis? Give your answer precise to three decimal places.
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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![**Transcription for an Educational Website:**
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**One-Sample t-Test Critical Value Calculation**
Elsa is conducting a one-sample t-test with a sample size of 5 to test the null hypothesis, \( H_0 : \mu = 9 \), against the alternative hypothesis, \( H_1 : \mu > 9 \). She requires her results to be statistically significant at a significance level of \(\alpha = 0.1\). What is the minimum critical value of \( t \) that rejects this null hypothesis?
**Calculation Requirement:**
- Give your answer precise to three decimal places.
**Answer Box:**
\[ t = \, \text{\_\_\_\_\_\_\_} \]
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This transcription includes all relevant details needed to understand and solve the problem, with emphasis on hypothesis testing and significance levels critical for educational purposes.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F57df0b24-1e09-4c85-87c5-1824972f55d4%2F6ec674bc-602f-4cbe-b8b7-74dd0d4a3746%2Fhvhifqn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Transcription for an Educational Website:**
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**One-Sample t-Test Critical Value Calculation**
Elsa is conducting a one-sample t-test with a sample size of 5 to test the null hypothesis, \( H_0 : \mu = 9 \), against the alternative hypothesis, \( H_1 : \mu > 9 \). She requires her results to be statistically significant at a significance level of \(\alpha = 0.1\). What is the minimum critical value of \( t \) that rejects this null hypothesis?
**Calculation Requirement:**
- Give your answer precise to three decimal places.
**Answer Box:**
\[ t = \, \text{\_\_\_\_\_\_\_} \]
---
This transcription includes all relevant details needed to understand and solve the problem, with emphasis on hypothesis testing and significance levels critical for educational purposes.
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