Consider the following hypothesis test: H0:u >= 76 Ha: u <76 A sample of 110 is used and the population standard deviation is 11. Compute the -value and state your conclusion for each of the following sample results. Use a=0.01 . Round z value to two decimal places and p-value to four decimal places. If your answer is zero, enter "0". Enter negative value as negative number. a.x=74.5 value -value conclusion h0 b. x=72 value -value conclusion H0 c. x=71.5 value -value conclusion H0
Consider the following hypothesis test: H0:u >= 76 Ha: u <76 A sample of 110 is used and the population standard deviation is 11. Compute the -value and state your conclusion for each of the following sample results. Use a=0.01 . Round z value to two decimal places and p-value to four decimal places. If your answer is zero, enter "0". Enter negative value as negative number. a.x=74.5 value -value conclusion h0 b. x=72 value -value conclusion H0 c. x=71.5 value -value conclusion H0
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Consider the following hypothesis test:
H0:u >= 76
Ha: u <76
A sample of 110 is used and the population standard deviation is 11. Compute the -value and state your conclusion for each of the following sample results. Use a=0.01 . Round z value to two decimal places and p-value to four decimal places. If your answer is zero, enter "0". Enter negative value as negative number.
a.x=74.5
value | |
-value | |
conclusion |
h0
b. x=72
value | |
-value | |
conclusion |
H0
c. x=71.5
value | |
-value | |
conclusion |
H0
d. x=77
-value | |
-value | |
conclusion |
H0
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