Question 13 Given the following timing diagram Not yet answered time Marked out of 1 L seconds Flag question 4 3 A C D E CI C2 C3 CA C5 interrarrival time between C,, and C Which one of the following is correct? Select one: O L =20, Mean inter-arrival time = 4 and Arrival rate = 0.50 O L =20, Mean inter-arrival time = 4 and Arrival rate = 0.25 O L =25, Mean inter-arrival time = 5 and Arrival rate = 0.20 O L =25, Mean inter-arrival time = 5 and Arrival rate = 0.50