Suppose the true proportion of voters in the county who support a school levy is 0.37. Consider th sampling distribution for the proportion of supporters with sample size n = 126. a. What is the mean of this distribution? Hp = b. What is the standard error (i.e. the standard deviation) of this sampling distribution, round three decimal places? op -

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Suppose the true proportion of voters in the county who support a school levy is 0.37. Consider the
sampling distribution for the proportion of supporters with sample size n = 126.
a. What is the mean of this distribution?
Hp =
b. What is the standard error (i.e. the standard deviation) of this sampling distribution, rounded to
three decimal places?
Ор
=
Transcribed Image Text:Suppose the true proportion of voters in the county who support a school levy is 0.37. Consider the sampling distribution for the proportion of supporters with sample size n = 126. a. What is the mean of this distribution? Hp = b. What is the standard error (i.e. the standard deviation) of this sampling distribution, rounded to three decimal places? Ор =
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