In problem 5-43, what is the probability that the sample mean will be between 52 and 54?
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In problem 5-43, what is the probability that the sample mean will be between 52 and 54?
In problem 5-43,
When sampling is from a population with mean 53 and standard deviation 10, using a sample of size 400, what are the expected value and the standard deviation of the sample mean?
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53 10 n 400 P52 54 ...View the full answer
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Related Book For
Complete Business Statistics
ISBN: 9780077239695
7th Edition
Authors: Amir Aczel, Jayavel Sounderpandian
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