which random variable represents the covariance of an example transformed data set? what is the covariance how do I estimate the covariance of transformed random variables covariance transform variable is x a variable transformed a vector variable can transform into a random variable. what are the random variables in the transformed random variable? which variable represents transformed random variable? covariance definition can you estimate random variable transform if a variable is transformed is it covariant random variable transform how to calculate transformed random variables what is the covariance of random variables what is the coefficient of variation of a transform which random variable is transformed? how to find the covariance of transformed random variables how can i estimate the covariance of two random variables? how to calculate the coefficient of two random variables what is the covariance of transformed random variables