Having calculated a 95% confidence interval for a single population mean we may state that the odds are 95/100 that the
A)obtained interval contains the population mean.
B)sample mean is the same as the population mean.
C)population mean equals 95.
D)population mean falls in the interval.

Question

Quizplus · Accepted Answer

A 95% confidence interval means that if we were to take many samples and build a confidence interval from each of them, we would expect about 95% of those intervals to contain the true population mean.

Having Calculated a 95% Confidence Interval for a Single Population