are two variables independent or dependent can you prove the independentness of a random variable are variables random and independent are variables independent how are random samples independent and dependent is random variables independent how independent are two random variables how to prove random variables are independent are two random variables independent and independent how do u prove that the random variables are independent or independent proving random variables are independent how would i prove two random variables are independent which random variable is ________ dependent or independent? are two random variables independent is it experimentally possible to show that two random variables are independent? are random variables independent are random variables dependent which variable is independently variable can the same random variable be independent how can you show that two random variables are independent