Question

The number of cars arriving at a certain bank drive -in window during any 10 minute period is a Poisson random variable with parameter m =2.

a) Find the probability that more than 3 cars will arrive during any 10 minuteperiod.

b) Find the probability that no cars will arrive during the period.​

Answer 1

Answer:

1)3/10

2)4.

Step-by-step explanation:

I hope it help.