A population has a standard deviation of 16. If a sample of size 64 Is selected from this population what is the probability that the sample mean will be within plus/minus 2 of population mean?
A population has a standard deviation of 16. If a sample of size 64 Is selected from this population what is the probability that the sample mean will be within plus/minus 2 of population mean?
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.2: Expected Value And Variance Of Continuous Random Variables
Problem 10E
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A population has a standard deviation of 16. If a sample of size 64 Is selected from this population what is the probability that the sample mean will be within plus/minus 2 of population mean?
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