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Author Question: In practice the population standard deviation, which appears in the formula for the standard error ... (Read 92 times)

ETearle

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on: Jul 24, 2018
In practice the population standard deviation, which appears in the formula for the standard error of the mean, is not known. Statisticians replace it with the _______________, computed from the data.
 Fill in the blank(s) with correct word

Question 2

The standard deviation of all possible sample means (from same sized samples) is called the _______________ of the mean.
 Fill in the blank(s) with correct word


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kilada

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Reply #1 on: Jul 24, 2018
Answer to Question 1

SAMPLE STANDARD DEVIATION

Answer to Question 2

STANDARD ERROR


ETearle

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Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

dantucker

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Reply 3 on: Yesterday
Wow, this really help

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