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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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liljay liljay
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4 years ago
Test the hypothesis that μ1 > μ2. Two samples are randomly selected from each population. The sample statistics are given below. Use α = 0.01.
n1 = 100 n2 = 125
1 = 455 2 = 440
s1 = 45 s2 = 25
Textbook 
Statistics: Informed Decisions Using Data

Statistics: Informed Decisions Using Data


Edition: 5th
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kamronetkamronet
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4 years ago
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liljay Author
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4 years ago
Thanks
bkrandy
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
mkyoungs
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2 hours ago
Just got PERFECT on my quiz
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