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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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2 years ago
Zappos is an online retailer based in Nevada and employs 1,300 employees. One of their competitors, Amazon.com, would like to test the hypothesis that the standard deviation for the age of Zappos employees equals 6.0 years. The ages from a random sample of 16 Zappos employees were recorded and found to have a standard deviation of 5.3 years. Test this hypothesis using α = 0.10.
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Business Statistics

Business Statistics


Edition: 2nd
Author:
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unicornman1unicornman1
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2 years ago
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halyna
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2 years ago
this is exactly what I needed
acaruso
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Yesterday
Smart ... Thanks!
julymontalvo
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2 hours ago
Helped a lot
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