Consider the Markov chain (Xn)n20 with state space S = {0, 1, 2} and transition probability matrix 10 12 23 23 P = 9 9 19 19 0 0 Define by T the time the process first reaches the absorbing state 2. Compute the following: 1 23 1 19 1 (a) the expected times until absorption E[T|Xo = 0] = E[T| Xo = 1] = (c) the probability P(T≥ 3) = (b) the probabilities P(T> 2 | Xo = 0) = P(T> 2 | Xo = 1) = given that P(Xo = 0) = 0.2 and P(Xo = 1) = 0.8.
Consider the Markov chain (Xn)n20 with state space S = {0, 1, 2} and transition probability matrix 10 12 23 23 P = 9 9 19 19 0 0 Define by T the time the process first reaches the absorbing state 2. Compute the following: 1 23 1 19 1 (a) the expected times until absorption E[T|Xo = 0] = E[T| Xo = 1] = (c) the probability P(T≥ 3) = (b) the probabilities P(T> 2 | Xo = 0) = P(T> 2 | Xo = 1) = given that P(Xo = 0) = 0.2 and P(Xo = 1) = 0.8.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
![Consider the Markov chain (Xn)nzo with state space S
=
10
23
P
12
23
9
9
19
19
0
0
Define by T the time the process first reaches the absorbing state 2. Compute the following:
1
23
1
19
1
(a) the expected times until absorption
E[T|Xo = 0] =
E[T|X₁ = 1] =
(c) the probability
P(T ≥ 3)
=
(b) the probabilities
P(T > 2 | Xo = 0) =
P(T > 2 | Xo = 1) =
{0, 1, 2} and transition probability matrix
given that P(Xo = 0) = 0.2 and P(Xo = 1) = 0.8.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F91f76606-a4d9-42f0-be0d-7b1366a5593f%2F5791492e-7c58-406b-9d5f-a3985ecbaf31%2Fpk2q3p_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider the Markov chain (Xn)nzo with state space S
=
10
23
P
12
23
9
9
19
19
0
0
Define by T the time the process first reaches the absorbing state 2. Compute the following:
1
23
1
19
1
(a) the expected times until absorption
E[T|Xo = 0] =
E[T|X₁ = 1] =
(c) the probability
P(T ≥ 3)
=
(b) the probabilities
P(T > 2 | Xo = 0) =
P(T > 2 | Xo = 1) =
{0, 1, 2} and transition probability matrix
given that P(Xo = 0) = 0.2 and P(Xo = 1) = 0.8.
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