When finding the margin of error for the mean of normally distributed population from a sample what is the critical probability assuming the confidence level of 58%

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Mathematics

Cassius Melendez

27 April, 10:22

When finding the margin of error for the mean of normally distributed population from a sample what is the critical probability assuming the confidence level of 58%

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Alexandria Wiley · Answer 1

To find the critical value, follow these steps.

Compute alpha (α) : α = 1 - (confidence level / 100) Find the critical probability (p*) : p * = 1 - α/2 To express the critical value as a z score, find the z score having a cumulative probability equal to the critical probability (p*). To express the critical value as a t statistic, follow these steps.

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