Joe The Barber Charges 32 For A Shave And Haircut

Barber joe haircut tip. Let j what joe charges a randomly selected customer. Magnificent Bastard Ask The Mb Based on experience he determines that the probability that a randomly selected customer comes in for a shave and haircut is 085 the rest of his customers come in for just a haircut. Joe the barber charges 32 for a shave and haircut. That is not going