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jake82 jake82
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3 weeks ago
Use the following to answer the questions below:

Consider taking random samples of size 100 from Population A with mean 85 and standard deviation of 15 and random samples of size 60 from Population B with mean 78 and standard deviation 12.


Find the standard error of the distribution of differences in sample means,

▸ 2.156

▸ 0.35

▸ 0.5916

▸ 4.65
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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aedukuyeaedukuye
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3 weeks ago
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