Introduction2.1 Random Variable2.2 Probability Mass Function (PMF)2.3 Probability Density Function (PDF)2.4 Joint Probability Distributions2.5 Joint Density Function F(X, Y)2.6 Stochastic Independence2.7 Transformation of One-Dimensional Random Variable2.8 Transformation of Two-Dimensional Random VariableDefinitions at a GlanceFormulae at a GlanceObjective Type Questions