Suppose That a 95% Confidence Interval For $\mu$ Is Given By $\bar { x } \pm 3.25$

Suppose that a 95% confidence interval for $\mu$ is given by $\bar { x } \pm 3.25$ . This notation means that if we repeatedly draw samples of the same size from the same population, 95% of the values of $\bar { x }$ will be such that $\mu$ would lie somewhere between $\bar { x } - 3.25$ and $\bar { x } + 3.25$ .