I have this assignment question: Customers arrive at a particular ATM at the rate of 30 customers per hour. What is the probability of at least 3 customers arriving in a 5-minute interval? The last question asked for the probability of exactly 3 customers which I already calculated. My textbook ...
I have this assignment question: Customers arrive at a particular ATM at the rate of 30 customers per hour. What is the probability of at least 3 customers arriving in a 5-minute interval? The last question asked for the probability of exactly 3 customers which I already calculated. My textbook ...