The empirical rule states that almost all observed data for a normal distribution will fall within ... standard deviation in percentage form. For example, the standard deviation for the S&P ...

For example ... events more probable than the normal distribution would predict. What Are the Characteristics of a Bell Curve? A bell curve is a symmetric curve centered around the mean, or ...

A distribution is symmetric if it looks the same to the left and right of the center point. For example, the normal distribution is a symmetrical distribution where the three measures of central ...

For example, prior to undergoing meiosis, a cell goes through an interphase period in which it grows, replicates its chromosomes, and checks all of its systems to ensure that it is ready to divide.

A Linux distribution includes the Linux kernel ... fewer utilities and support only via online documentation and forums. For example, Red Hat's Fedora is free but without support (see Fedora).