Suppose X - x²(10). Find P(X < 6.905). Round your answer to 2 decimals. P(X < 6.905)
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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![**Chi-Squared Distribution Problem**
*Suppose \( X \sim \chi^2(10) \). Find \( P(X < 6.905) \). Round your answer to 2 decimals.*
\[
P(X < 6.905) = \underline{\hspace{3cm}}
\]
**Explanation:**
The question asks you to find the probability that a chi-squared random variable \( X \) with 10 degrees of freedom is less than 6.905. Chi-squared distributions are commonly used in statistical hypothesis testing, particularly in tests of independence and goodness of fit.
To solve this, you would typically use statistical software, a calculator with a chi-squared distribution function, or a chi-squared table. The answer should be rounded to two decimal places.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F699994d7-16e4-474d-b91b-175e045f5d68%2F7fa0e6dd-1766-43d3-bb4f-c5ca4ee15900%2F5e9ybl_processed.png&w=3840&q=75)
Transcribed Image Text:**Chi-Squared Distribution Problem**
*Suppose \( X \sim \chi^2(10) \). Find \( P(X < 6.905) \). Round your answer to 2 decimals.*
\[
P(X < 6.905) = \underline{\hspace{3cm}}
\]
**Explanation:**
The question asks you to find the probability that a chi-squared random variable \( X \) with 10 degrees of freedom is less than 6.905. Chi-squared distributions are commonly used in statistical hypothesis testing, particularly in tests of independence and goodness of fit.
To solve this, you would typically use statistical software, a calculator with a chi-squared distribution function, or a chi-squared table. The answer should be rounded to two decimal places.
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