flip a coin 11 times if you get 8 tails or less i will pay you 1 other
Question
Flip a coin 11 times. If you get 8 tails or less, I will pay you $1. Otherwise you pay me $7. Step 1. Find the expected value of the proposition. Round your answer to two decimal places. Step 2. If you played this game 615 times how much would you expect to win or lose? (Losses must be entered as negative.)