SOLUTION: The standard error of a sample is 9, and the sample size is 49. What is the population standard deviation?

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Question 477803: The standard error of a sample is 9, and the sample size is 49. What is the population standard deviation?
Answer by ewatrrr(24785) About Me  (Show Source):
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Hi,

The standard error of a sample is 9, and the sample size is 49. 

What is the population standard deviation?

 SE = 9 = σ/sqrt(49)

      63 = σ