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For a confidence level of 98% with a sample size of 17, find the critical t value. 2.921 X

For a confidence level of 98% with a sample size of 17, find the critical t value. 2.921 X

MATLAB: An Introduction with Applications
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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How do I find the critical t value?

**Question:** For a confidence level of 98% with a sample size of 17, find the critical t value. **Answer Input Box:** 2.921 ❌ --- **Explanation:** The problem involves finding the critical t value for a confidence level of 98% when the sample size is 17. The incorrect value of 2.921 is marked with a red 'X', indicating an error. To find the correct critical t value, one would typically use a t-distribution table or calculator, considering degrees of freedom (df) equal to \( n - 1 \), which is \( 17 - 1 = 16 \).
Transcribed Image Text:**Question:** For a confidence level of 98% with a sample size of 17, find the critical t value. **Answer Input Box:** 2.921 ❌ --- **Explanation:** The problem involves finding the critical t value for a confidence level of 98% when the sample size is 17. The incorrect value of 2.921 is marked with a red 'X', indicating an error. To find the correct critical t value, one would typically use a t-distribution table or calculator, considering degrees of freedom (df) equal to \( n - 1 \), which is \( 17 - 1 = 16 \).
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