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3 years ago

7

Which data set has a variation, or mean absolute deviation, similar to the data

1 answer:

erastovalidia [21]3 years ago

6 0

The answer is C I think but I am pretty sure it is right

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Andrei [34K]

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3 years ago

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Alex787 [66]

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Gnesinka [82]

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3 years ago

A magazine provided results from a poll of 1500 adults who were asked to identify their favorite pie. Among the 1500 respondent

igor_vitrenko [27]

<h2>Answer with explanation:</h2><h2></h2><h3>The confidence interval for population proportion is given by :_</h3>

$p\pm z_{\alpha/2}\sqrt{\dfrac{p(1-p)}{n}}$

Where : $\sqrt{\dfrac{p(1-p)}{n}}=E$ is the margin of error , n is the sample size , p is the sample proportion of success and $\alpha$ is the significance level.

Given : Confidence level : $0.99$

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Margin of error : $E=\pm0.05$

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4 years ago

Ne4ueva [31]

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