In statistics, f(x, y) represents a joint probability density function (pdf) of two random variables, x and y. This function describes the likelihood of two continuous random variables occurring simultaneously, providing insight into their relationship and the overall distribution of their combined outcomes. The values of f(x, y) are non-negative and integrate to one over the entire space of possible values for x and y.
congrats on reading the definition of f(x, y). now let's actually learn it.