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Approximately 24% of the calls to an airline reservation phone line result in a reservation being made. (a) Suppose that an operator handles 15 calls. What is the probability that none of the 15 calls
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Approximately 24% of the calls to an airline reservation phone line result in a reservation being made. (a) Suppose that an operator handles 15 calls. What is the probability that none of the 15 calls result in a reservation

User Gerardw
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From each 100 call 24 makes a reservation, if an operator handles 15 calls then the question is the chances of 15/76 giving the answer of 19%
User Musa Almatri
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