Assume that customer arrivals at a ticket counter can be modeled by a Poisson distribution. The average arrival rate is 12 customers per hour. What is the probability of zero arrivals in the next hour (to three decimal places)?
A) 1.000
B) 0.002
C) 0.000
D) 0.012

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The Answer of Assume that customer arrivals at a ticket counter can be modeled by a Poisson distribution. The average arrival rate is 12 customers per hour. What is the probability of zero arrivals in the next hour (to three decimal places)?
A) 1.000
B) 0.002
C) 0.000
D) 0.012

Assume That Customer Arrivals at a Ticket Counter Can Be