he average age of dogs owned by residents in a small retirement community is 7.4 years with a standard deviation of 2.0 years. A simple random sample of 25 dogs is to be selected, and the sample mean age of these dogs is to be computed. Give the value of the standard deviation of the sampling distribution of \overline{x}. Round your answer to 2 decimal places if necessary.

he average age of dogs owned by residents in a small retirement community is 7.4 years with a standard deviation of 2.0 years. A simple random sample of 25 dogs is to be selected, and the sample mean age of these dogs is to be computed. Give the value of the standard deviation of the sampling distribution of \overline{x}. Round your answer to 2 decimal places if necessary.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.4: Distributions Of Data

Problem 8PPS

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