model dependent variables ptg model dependency between random variables a dependent function of two random variables with the same distribution is known as a what is a linear model of dependency how to model dependency between random variables without information on correlation if a random variable is nonlinear how should we model the dependency between random variables _________ is a nonlinear function of the variable x. if we assume a linear random variable with a linear correlation how to model dependency between variables why is $x$ linear modeling the dependency between random variables which random variable can be used to model dependencies between random variables? model dependence between random variables a linear function of random variables what kind of random variable would you expect depend on how does model dependency between variables help why use g as a random variable model dependency between two random variables how to model the relationship between random variables in math