Pdf pmf and cdf

difference between pdf and cdf
probability mass function vs probability density function
pmf and pdf examples
pdf and cdf solved examplespdf and cdf relationship
pdf and pmf

A probability mass function differs from a probability density function (PDF) in that the latter is associated with continuous rather than discrete randomThe cumulative distribution function F(x) for a discrete random variable is a step-function. Example (Widgets, PMF and CDF, cont.) In the widget example, the Cumulative Distribution Function or CDF: Probability Density Functions of PDF: We saw earlier that PMF is defined for discrete distributions. For continuous