Test whether u, <µ, at the a =D0.05 level of significance for the sample data shown in the accompanying table. Assume that the populations are normally distributed.E Click the icon to view the data table.Determine the null and alternative hypothesis for this test.OB. Ho P17H2H, P1

The null and alternative hypothesisH0 : μ1 =μ2H1 : μ1 < μ2Therefore the correct option is D.

Answered: Test whether u

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Statistics

Test whether u

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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Concept explainers

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.

Question

Test whether u, <µ, at the a =D0.05 level of significance for the sample data shown in the accompanying table. Assume that the populations are normally distributed.
E Click the icon to view the data table.
Determine the null and alternative hypothesis for this test.
OB. Ho P17H2
H, P1 <P2
OC Ho P1<2
OD. Ho P1-2
OSample Data
Detemine the P-value for this hypothesis test.
Population 1
33
103.5
Population 2
25
P3D
(Round to three decimal places as needed.)
114.5
12.2
13.3
Print
Done
Enter your answer in the answer box and then click Check Answer.
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