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What is the formula for margin of error?
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What is the formula for margin of error?

What is the formula for margin of error?-example-1
User Gardarvalur
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Answer:

ME = z*s /√n

Explanation:

The margin of error is obtained as the product of the critical value of the distribution at a certain α-level and the standard error :

The critical value = Z*

The standard error = standard deviation / √sample size

Standard deviation = s

Sample size = n

Margin of Error = z * s/√n

User Dtyler
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