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sunnisam sunnisam
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A month ago
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

Textbook 

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
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twnklstrtwnklstr
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A month ago
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0.7889



1

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sunnisam Author
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A month ago
this is exactly what I needed
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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2 hours ago
This helped my grade so much Perfect
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