Answer:
Step-by-step explanation:
Given that customers arrat a service window according to a poisson process with an average of 0.2 per minute
= 12 per hour.
a) the probability that the time between two successive arrivals is less than 6 minutes
= For one hour more than 60/6 =10 customers arrive.
P(X>10) = 0.6528
b) Prob that there will be exactly three arrivals during a given 10-minute period
P(x=3) for average 2
= 0.1804
I have attached an image explaining how to solve this problem.
(“m” means slope)
13x=8x+25
5x=25
X=5
5 is the answer
Answer:
20
Step-by-step explanation:
(6x3=18) (6x1/3=2) (18+2=20)
