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Suppose that X² follows a chi-square distribution with 4 degrees of freedom. Use the ALEKS calculator to answer the following. (a) Compute P(x² ≤7). Round your answer to at least three decimal places. P(x²≤7) = (b) Find such that P (x² > k) = = 0.05. Round your answer to at least two decimal places. k = 0

Suppose that X² follows a chi-square distribution with 4 degrees of freedom. Use the ALEKS calculator to answer the following. (a) Compute P(x² ≤7). Round your answer to at least three decimal places. P(x²≤7) = (b) Find such that P (x² > k) = = 0.05. Round your answer to at least two decimal places. k = 0

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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Suppose that X² follows a chi-square distribution with 4 degrees of freedom. Use the ALEKS calculator to answer the following. (a) Compute P(x² ≤7). Round your answer to at least three decimal places. P(x²≤7) = (b) Find such that P (x² > k) = = 0.05. Round your answer to at least two decimal places. k = 0
Transcribed Image Text:Suppose that X² follows a chi-square distribution with 4 degrees of freedom. Use the ALEKS calculator to answer the following. (a) Compute P(x² ≤7). Round your answer to at least three decimal places. P(x²≤7) = (b) Find such that P (x² > k) = = 0.05. Round your answer to at least two decimal places. k = 0
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