As аn incentive tо get new custоmers, the lоcаl brаnch of a bank launched "bouncing for bucks." During this week long event, any customer opening a new checking account with the bank would have the opportunity to throw a bouncy rubber ball into a large box divided into squares. Each square was labeled with a dollar amount that would be deposited into his/her new checking account. The way the box was labeled is shown below. What is the probability that a customer does not get $50? 10 30 10 30 10 20 10 50 10 20