In Exercises, use Table VII to find the required χ2-values. Illustrate your work graphically. Consider aχ2-curve with df=8. Obtain the χ2-value that has area a. 0.01 to its left.b. 0.95 to its left.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.6: Additional Trigonometric Graphs
Problem 77E
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In Exercises, use Table VII to find the required χ2-values. Illustrate your work graphically.

Consider aχ2-curve with df=8. Obtain the χ2-value that has area

a. 0.01 to its left.
b. 0.95 to its left.

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