Suppose that 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) 0 = (b) Find / such that P(x² > k) = 0.05. Round your answer to at least two decimal places. k = 0 Р

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 70E
Question
Suppose that 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) 0
=
(b) Find / such that P(x² > k) = 0.05. Round your answer to at least two decimal places.
k = 0
Р
Transcribed Image Text:Suppose that 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) 0 = (b) Find / such that P(x² > k) = 0.05. Round your answer to at least two decimal places. k = 0 Р
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