Question 2 q, [6 points]
Customers arrive at a service counter according to a Poisson law, at an average of 60 per hour. Determine the probability that:
(a) (2 points) Just one customer arrives during a given 1 -minute period.
(b) (2 points) At least two customers arrive during a given 1-minute period.
(c) (2 points) No customers arrive in a 5 -minute period.
Question2
[6 points]
Customers arrive at a service counter according to a Poisson law,at an average of 60 per hour Determine the probability that:
a2 points Just one customer arrives during a given l-minute period. b2 points At least two customers arrive during a given l-minute period.
c2 pointsNo customers arrive in a 5-minuteperiod