You work at Marriott and are tasked with figuring out how often a given hotel is vacant. Sup- pose that the number of guests checking into the hotel is Poisson distributed with mean 10. Also, suppose that the number of days a guest stays in the hotel is geometrically distributed with parameter 0.5. Thus, a guest who spent the previous night in the hotel will, indepen- dently of how long they have already spent in the hotel, check out the next day with probabil- ity 0.5. Suppose that guests are independent of each other. It is also given that the maximum capacity of the hotel is 3. Now answer the following questions: 1. Model the number of guests checked into the hotel as a Markov Chain. 2. What is the probability that the hotel is empty in 3 days? 3. Compute the expected number of times the hotel will be empty over the next three days, given that the hotel started with one guest.

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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You work at Marriott and are tasked with figuring out how often a given hotel is vacant. Sup-
pose that the number of guests checking into the hotel is Poisson distributed with mean 10.
Also, suppose that the number of days a guest stays in the hotel is geometrically distributed
with parameter 0.5. Thus, a guest who spent the previous night in the hotel will, indepen-
dently of how long they have already spent in the hotel, check out the next day with probabil-
ity 0.5. Suppose that guests are independent of each other. It is also given that the maximum
capacity of the hotel is 3. Now answer the following questions:
1. Model the number of guests checked into the hotel as a Markov Chain.
2. What is the probability that the hotel is empty in 3 days?
3. Compute the expected number of times the hotel will be empty over the next three days,
given that the hotel started with one guest.
Transcribed Image Text:You work at Marriott and are tasked with figuring out how often a given hotel is vacant. Sup- pose that the number of guests checking into the hotel is Poisson distributed with mean 10. Also, suppose that the number of days a guest stays in the hotel is geometrically distributed with parameter 0.5. Thus, a guest who spent the previous night in the hotel will, indepen- dently of how long they have already spent in the hotel, check out the next day with probabil- ity 0.5. Suppose that guests are independent of each other. It is also given that the maximum capacity of the hotel is 3. Now answer the following questions: 1. Model the number of guests checked into the hotel as a Markov Chain. 2. What is the probability that the hotel is empty in 3 days? 3. Compute the expected number of times the hotel will be empty over the next three days, given that the hotel started with one guest.
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