33 The population of dragonflies in Cititon have lengths that are normally distributer with a mean of 8 cm and a standard deviation of 1.4 cm. If samples of size n = are drawn, find the mean and standard deviation of the sampling distribution of sample means. Round your answers to 2 decimal places. H= στ

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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33
The population of dragonflies in Cititon have lengths that are normally distributed
with a mean of 8 cm and a standard deviation of 1.4 cm. If samples of size n =
are drawn, find the mean and standard deviation of the sampling distribution of
sample means. Round your answers to 2 decimal places.
σ =
Transcribed Image Text:33 The population of dragonflies in Cititon have lengths that are normally distributed with a mean of 8 cm and a standard deviation of 1.4 cm. If samples of size n = are drawn, find the mean and standard deviation of the sampling distribution of sample means. Round your answers to 2 decimal places. σ =
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