population with a mean

Statistics
Tutor: None Selected Time limit: 1 Day

Your sample of 12 people is being compared to a known population with a mean of 200 and a variance of 36, which makes the variance of the distribution of means ______.

Apr 30th, 2015

Variance of the sample = variance of the distribution/ 12

                                      = 36/12 =3

Please let me know if you have any other questions and best me if you are satisfactory.

Apr 30th, 2015

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Apr 30th, 2015
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Apr 30th, 2015
Dec 11th, 2016
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