The average age of dogs owned by residents in a small retirement community is 7.5 years with a standard deviation of 1.5 years. A simple random sample of 25 dogs is to be selected so that the sample mean age of these dogs may be computed. Give the value of the mean of the sampling distribution of overline{x}
The average age of dogs owned by residents in a small retirement community is 7.5 years with a standard deviation of 1.5 years. A simple random sample of 25 dogs is to be selected so that the sample mean age of these dogs may be computed. Give the value of the mean of the sampling distribution of overline{x}
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 13PPS
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The average age of dogs owned by residents in a small retirement community is 7.5 years with a standard deviation of 1.5 years.
A simple random sample of 25 dogs is to be selected so that the sample mean age of these dogs may be computed. Give the value of the mean of the sampling distribution of overline{x}
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