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Author Question: A test of hypothesis has the following details:H0:= 28,Ha:< 28,n= 40,= 6.6,= 0.10Calculateif the ... (Read 45 times)

mmmmm

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Question 1

A statistical hypothesis is always a statement about a ________________,NOTabout a ____________.

parameter; statistic


statistic; parameter


nonparametric measure; statistic


random variable; fixed value



Question 2

A test of hypothesis has the following details:

H0:μ = 28,Ha:μ < 28,= 40,σ = 6.6,α = 0.10

Calculateβ if the population mean is 27.5.


0.7889


0.9609


0.9000


0.2111



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Marked as best answer by mmmmm on Feb 26, 2023

Spike8502

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mmmmm

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Reply 2 on: Feb 26, 2023
:D TYSM


debra928

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Reply 3 on: Yesterday
Excellent

 

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