What is the penf of K? Calculate the expected value of the number of cylinders o
ID: 3007795 • Letter: W
Question
What is the penf of K? Calculate the expected value of the number of cylinders on the next car to be tuned. Automobiles arrives at a vehicle equipment inspection station according to a Poisson process with rate of 10 per hour. What is the probability that there are at most 6 vehicles coming to the inspection during an hour? What is the probability that there are at least 6 vehicles coming to the inspection during an hour? What is the probability that there are exactly 6 vehicles coming to the inspection during an hour?Explanation / Answer
Solution : 2
( a ) The pmf of X is :
x 4 6 8 P(x) 0.50 0.40 0.10