00:01
So in this question, observe the traffic at certain location, traffic at certain location, taking samples for the transition times among the three states.
00:41
Three states.
00:46
Use this data to calculate the sample means for these transition times.
00:50
Use this to calculate mean for transition times.
01:09
Take the reciprocal of each mean time, reciprocal of each mean time to estimate corresponding delta ij.
01:39
Right? so in first part, it is given that if the traffic is light now, what is the expected length of the time, it will stay light.
01:50
So the expected time to make a particular transition, thus 1 divided by lambda ln, which will be equals to 1 divided by 4 hours.
02:03
Part 2.
02:06
If the traffic is medium now, what is the expected length of time? it will stay medium...