Math 2.0

concept

Random variable with a density

Summary

A real random variable has a density when there is a fixed nonnegative function with this property. The probability of each set of values is the integral of the function over that set. The node random variable with a density gives the precise definition.

What this node needs for W1
  • an inventory row: the row of the inventory that the node accounts for (0 of 1)

The writing levels say how complete the text of a node is. They do not measure its truth.

Sources

  1. Web https://en.wikipedia.org/wiki/Probability_density_function, Absolutely continuous univariate distributions