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QUESTION 12 For a two-tailed test with the test statistic z = 2.23, what is the associated p-value? O 0.987 O No enough information O 0.013 0.026 QUESTION 13 The z statistic for a test of Ho: p = 0.6 versus Ha: p * 0.6 is z = 2.15. This test is significant at both a = 0.05 and a = 0.01. O significant at a = 0.01 but not at a = 0.05. significant at a = 0.05 but not at a = 0.01 not significant at either a = 0.05 or a = 0.01.

QUESTION 12 For a two-tailed test with the test statistic z = 2.23, what is the associated p-value? O 0.987 O No enough information O 0.013 0.026 QUESTION 13 The z statistic for a test of Ho: p = 0.6 versus Ha: p * 0.6 is z = 2.15. This test is significant at both a = 0.05 and a = 0.01. O significant at a = 0.01 but not at a = 0.05. significant at a = 0.05 but not at a = 0.01 not significant at either a = 0.05 or a = 0.01.

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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QUESTION 12 For a two-tailed test with the test statistic z = 2.23, what is the associated p-value? O 0.987 O No enough information O 0.013 0.026 QUESTION 13 The z statistic for a test of Ho: p = 0.6 versus Ha: p * 0.6 is z = 2.15. This test is significant at both a = 0.05 and a = 0.01. O significant at a = 0.01 but not at a = 0.05. O significant at a = 0.05 but not at a = 0.01 not significant at either a = 0.05 or a = 0.01.
Transcribed Image Text:QUESTION 12 For a two-tailed test with the test statistic z = 2.23, what is the associated p-value? O 0.987 O No enough information O 0.013 0.026 QUESTION 13 The z statistic for a test of Ho: p = 0.6 versus Ha: p * 0.6 is z = 2.15. This test is significant at both a = 0.05 and a = 0.01. O significant at a = 0.01 but not at a = 0.05. O significant at a = 0.05 but not at a = 0.01 not significant at either a = 0.05 or a = 0.01.
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