(c) Food delivery order received by a fast food restaurant during day time follows Poisson distribution with mean rate of 12 orders per hour. (i) What is the probability that 7 orders are received in...

(c) Food delivery order received by a fast food restaurant during day time follows
Poisson distribution with mean rate of 12 orders per hour.
(i) What is the probability that 7 orders are received in an hour?


(ii) What is the probability that 10 orders are received in 2 hours?