Answer
$X_α^2=5.991$
Work Step by Step
Large sample case:
$d.f.=k-1=3-1=2$
$X_α^2=X_{0.05}^2=5.991$
(According to Table VII, for d.f. = 2 and area to the right of critical value = 0.05)
Statistics: Informed Decisions Using Data (4th Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0321757270
ISBN 13:
978-0-32175-727-2
Chapter 15 - Review - Review Exercises - Page 787: 6c
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
