A probability distribution, usually displayed graphically, shows the relative likelihood of all possible outcomes occurring within a specific time period.

In this column, we're going to look noise in the eye, and deal with its nature. We'll discuss the behavior of random processes , introducing notions like probability and probability distributions .

The rule is primarily used to calculate the confidence interval of normal probability distribution, a representation of the distribution of random variables whose real distribution is unknown.

By using one of the common stock probability distribution methods of statistical calculations, an investor may determine the likelihood of profits from a holding.