The corresponding cumulative distribution function question is, "What's the probability you'll be shorter than 5'4"?" The figure above showed two normal distributions . You can now see these are ...

Today, you can use Excel along with many other statistical software packages. Let’s learn more about NORMSINV, what it tells you, and how you can use it for statistical analysis.

A bell curve is a graph depicting the normal distribution, which has a shape reminiscent of a bell. The top of the curve shows the mean, mode, and median of the data collected.