What Is a Bell Curve? A bell curve is a common type of distribution for a variable, also known as the normal distribution. The term "bell curve" originates from the fact that the graph used to ...

Over the past decade, shares of PTY have declined by -14.48%, but they have generated $15.56 in distribution income. On April 27 th, 2015, shares of PTY traded for $15.95. Investors who have held ...