If many samples of 75 English students were taken and many 9

If many samples of 75 English students were taken and many 95% confidence intervals calculated, only 5% of the time the sample mean would not fall in one of those confidence intervals.

True or False

Solution

False, this would be true if we say:

only 5% of the time the population mean would not fall in one of those confidence intervals. Sample mean will always be inside the CI