You 're at a casino with two dice , if you roll a 5 you win , and get paid $ 10 . What is your expected payout ? If you play until you win -LRB- however long that takes -RRB- then stop , what is your expected payout ?
You 're at a casino with two dice , if you roll a 5 you win , and get paid $ 10 . If you play until you win and then stop , what is your expected payout ?