00:01
So according to the question whether or not it is going to rain today this basically depends upon the previous weather condition and the previous weather condition of the last three days.
00:14
Okay, the weather condition of last three days.
00:20
All right.
00:21
And we need to show the how the system can be analyzed by using the markov chain by using markov chain.
00:31
And last the question is asking how many states are needed.
00:39
So how many states are needed? so the number of the states that are needed totally depends whether it is a rainy day or a dry day.
01:03
So here the last three days, for example, this is our yesterday.
01:10
Day, therefore it could be either rainy day or dry day.
01:15
For this day also, it could be either rainy day or dry day.
01:18
And for this day also, it could be either rainy or dry day...