4. Independent random samples were selected from each of two normally distributed populations, n1 = 6 from population 1 and n2 = 4 from population 2. The data are shown in the following table Sample 1 Sample 2 3.1 4.3 1.2 1.7 23 14 3.7 89 3.4 a. Test Ho: af = ož against H,: af < ož.Usea = .01. b. Test Ho: of = až against H,: of + ož.Usea = .10. c. Test Ho: of = o} against H;: of > ož.Usea = .05. %3D
4. Independent random samples were selected from each of two normally distributed populations, n1 = 6 from population 1 and n2 = 4 from population 2. The data are shown in the following table Sample 1 Sample 2 3.1 4.3 1.2 1.7 23 14 3.7 89 3.4 a. Test Ho: af = ož against H,: af < ož.Usea = .01. b. Test Ho: of = až against H,: of + ož.Usea = .10. c. Test Ho: of = o} against H;: of > ož.Usea = .05. %3D
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
![4. Independent random samples were selected from each of two normally distributed populations, n1 = 6
from population 1 and n2 = 4 from population 2. The data are shown in the following table
Sample 1
Sample 2
3.1
4.3
1.2
1.7
2.3
14
3.7
8.9
34
a. Test Ho: af = až against H,: of < ož.Usea = .01.
b. Test Ho: of = o} against H,: of # ož.Usea = .10.
c. Test Ho: of = až against H;: of > ož.Usea = .05.
%3D
%3D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbc1c1d9c-9ae5-4ad0-897b-d5df0f48b855%2F96ab9c34-ae07-4574-a4a2-34e8c140a70b%2F4ix3erj_processed.jpeg&w=3840&q=75)
Transcribed Image Text:4. Independent random samples were selected from each of two normally distributed populations, n1 = 6
from population 1 and n2 = 4 from population 2. The data are shown in the following table
Sample 1
Sample 2
3.1
4.3
1.2
1.7
2.3
14
3.7
8.9
34
a. Test Ho: af = až against H,: of < ož.Usea = .01.
b. Test Ho: of = o} against H,: of # ož.Usea = .10.
c. Test Ho: of = až against H;: of > ož.Usea = .05.
%3D
%3D
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