Use the calculator displays to the right to make a decision to reject or fail to reject the null hypothesis at a significance level of α=0.01. (View the image for the displays)   The correct answer is.. A. Since the​ P-value is greater than α​, fail to reject the null hypothesis. B. Since the​ P-value is greater than α​, reject the null hypothesis. C. Since the​ P-value is less than α​, fail to reject the null hypothesis. D. Since the​ P-value is less than α​, reject the null hypothesis.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Use the calculator displays to the right to make a decision to reject or fail to reject the null hypothesis at a significance level of α=0.01.

(View the image for the displays)

 

The correct answer is..

A. Since the​ P-value is greater than α​, fail to reject the null hypothesis.

B. Since the​ P-value is greater than α​, reject the null hypothesis.

C. Since the​ P-value is less than α​, fail to reject the null hypothesis.

D. Since the​ P-value is less than α​, reject the null hypothesis.

Z-Test
Inpt: Data Statsu # 40
Ho:40
0:4.75
x:38.25
n:50
u: # Ho < Ho > Ho
Calculate Draw
Z-Test
z= - 2.60513025
p = 0.00918393
x= 38.25
In = 50
Transcribed Image Text:Z-Test Inpt: Data Statsu # 40 Ho:40 0:4.75 x:38.25 n:50 u: # Ho < Ho > Ho Calculate Draw Z-Test z= - 2.60513025 p = 0.00918393 x= 38.25 In = 50
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