Which of the Following Is an Incorrect Statement About a 90

question 18

Multiple Choice

Which of the following is an incorrect statement about a 90% confidence interval?

• A)If we repeatedly draw samples of the same size from the same population,90% of the resulting confidence intervals will include μ.
• B)There is a 90% probability that the population mean μ will lie between the lower confidence limit (LCL)and the upper confidence limit (UCL).
• C)We are 90% confident that our sample mean equals the population mean μ.
• D)90% of the population values will lie within the confidence interval.

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Definitions:

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