Answered: The test statistic of z=−1.68 is obtained when testing the claim that p<0.88. a. Using a significance level of a=0.01, find the critical value(s). b.…

MATLAB: An Introduction with Applications

6th Edition

ISBN: 9781119256830

Author: Amos Gilat

Publisher: John Wiley & Sons Inc

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Question

The test statistic of

z=−1.68

is obtained when testing the claim that

p<0.88.

a. Using a significance level of

a=0.01,

find the critical value(s).

b. Should we reject

H 0

or should we fail to reject

H 0?

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The test statistic of z=−1.68 is obtained when testing the claim that p<0.88. a. Using a significance level of a=0.01​, find the critical​ value(s). b. Should we reject H 0 or should we fail to reject H 0?

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The test statistic of z=−1.68 is obtained when testing the claim that p<0.88. a. Using a significance level of a=0.01, find the critical value(s). b. Should we reject H 0 or should we fail to reject H 0?