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Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 31PPS

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With a = .05, the two-tailed critical region for at test using a sample of n = 20 participants would have boundaries of
%3D
O t-12,136.
Ot- +2.080,.
Ot--2.093,
Ot3 ±2.086.

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