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The U.S. Census Bureau website makes all of its data available to the public in a searchable format. For example you can find facts such as: $93\%$ of the residents of Bloomington, IN aged $25\text{ years}$ or older have earned their high school diploma (2013).

If a researcher from the University of Indiana takes many random samples of $35\text{ adults}$ (age $25$ or older) from Bloomington, IN, which of the following best describes the sampling distribution of the proportion who have earned their high school diploma?

A

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${ \mu }_{ \hat { p } }=0.93$
${ \sigma }_{ \hat { p } }=0.007$

B

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${ \mu }_{ \hat { p } }=0.93$
${ \sigma }_{ \hat { p } }=0.043$

C

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${ \mu }_{ \hat { p } }=0.93$
${ \sigma }_{ \hat { p } }=0.007$

D

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${ \mu }_{ \hat { p } }=0.93$
$ { \sigma }_{ \hat { p } }=0.043$

E

Created for Albert.io. Copyright 2017. All rights reserved.

${ \mu }_{ \hat { p } }=0.93$
${ \sigma }_{ \hat { p } }=0.326$

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