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on a final project in an introductory statistics class a student reports a 95% .

ID: 3368494 • Letter: O

Question

on a final project in an introductory statistics class a student reports a 95% ... On a nal project in an ntroductory statistics class, a student reports a 95% confidence interval for the a erage cost of a haircut to be $55 $65 00 What is the correct interpretation of this confidence interval? Choose the correct answer below O A. There is 95% confidence that the population mean is between these two numbers 0 B. There is 95% confidence that the sample mean is between these two values. C. 95% of the sample falls between these values

Explanation / Answer

Confidence interval represents given percentage of confidence that population parameter is

between those limits.

Interpretation -

There is 95% confidence that the population mean is between these two numbers.