
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Transcribed Image Text:Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test.
Ho: p=0.8 versus H: p>0.8
n=125; x= 115; a= 0.1
Click here to view page 1 of the table. Click here to view page 2 of the table.
Calculate the test statistic, zo-
Zo =
(Round to two decimal places as needed.)
Identify the P-value.
P-value=
(Round to three decimal places as needed.)
Choose the correct result of the hypothesis test for the P-value approach below.
O A. Reject the null hypothesis, because the P-value is greater than a
O B. Do not reject the null hypothesis, because the P-value is greater than a.
OC. Reject the null hypothesis, because the P-value is less than a.
O D. Do not reject the null hypothesis, because the P-value is less than a.
Click to select your answer(S).
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