Question

66. Cash grab At a traveling carnival, a popular game is called the "Cash Grab." In this game, participants step into a scaled booth, a powerful fan turns on, and dollar bills are dropped from the ceiling, A customer has 30 seconds to grab as much cash as possible while the dollar bills swirl around. Over time, the operators of the game have deter- mined that the mean amount grabbed is S13 with a stan- dard deviation of $9. They charge S15 to play the game an . d expect to have 40 customers at their nest camival

Answer 1