The average monthly income of public school teachers is Php25,000 with standard deviation of Php800. If a random sample of 80 teachers are selected, what is the mean, variance, and standard deviation of the sample means?
The average monthly income of public school teachers is Php25,000 with standard deviation of Php800. If a random sample of 80 teachers are selected, what is the mean, variance, and standard deviation of the sample means?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 2GP
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The average monthly income of public school teachers is Php25,000 with standard deviation of Php800. If a random sample of 80 teachers are selected, what is the mean, variance, and standard deviation of the sample means?
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