MakailynR369947 MakailynR369947

30-10-2022
Mathematics

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16. What is the margin of error for a poll with a sample size of 200 people? Round your answer to the nearest hundredth of a percent. %

16 What is the margin of error for a poll with a sample size of 200 people Round your answer to the nearest hundredth of a percent class=

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DohaR735825 DohaR735825

30-10-2022

The margin error is given by:

[tex]\frac{1}{\sqrt[]{n}}\times100[/tex]

n=200

Thus, we have:

[tex]\begin{gathered} \frac{1}{\sqrt[]{200}}\times100 \\ \Rightarrow7.07 \end{gathered}[/tex]

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