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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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aemarmolejos aemarmolejos
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The Department of Labor would like to test the hypothesis that the average hourly wage for recent college graduates is less than $20. A random sample of 24 recent college graduates averaged $19.30 per hour with a standard deviation of $3.20 per hour. The Department of Labor would like to set α = 0.10. Use the critical value approach to test this hypothesis.
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Business Statistics

Business Statistics


Edition: 2nd
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sleinhisleinhi
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aemarmolejos Author
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2 years ago
Just got PERFECT on my quiz
karamsidhu1
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Yesterday
Thank you, thank you, thank you!
linlinlin
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2 hours ago
You make an excellent tutor!
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