Discover what quartiles are in statistics, how to calculate them, and see examples to help you interpret data more effectively. Learn about lower, median, and upper quartiles.

A cease and desist is either a legal order or a nonbinding letter demanding that the recipient stop illegal or allegedly illegal activity.

In other words, if you enter a buy limit order for 100 shares at $20, that is the absolute highest price at which the order can be executed.