A population has a mean μ=88 and a standard deviation σ=28. Find the mean and standard deviation of a sampling distribution of sample means with sample size n=49.   μx= (Simplify your​ answer.) ​

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
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Chapter11: Data Analysis And Displays
Section: Chapter Questions
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A population has a mean
μ=88
and a standard deviation
σ=28.
Find the mean and standard deviation of a sampling distribution of sample means with sample size
n=49.
 
μx= (Simplify your​ answer.)
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