The answer is one of the following:
Please be descriptive! Thank you!
The answer is one of the following: Please be descriptive! Thank you! 3. A Markov chain...
The answer is one of the following: Please be descriptive! Thank you! 5. Let Xo, X1,... be a Markov chain with state space S- 11,2,3] and transition matrix 0 1/2 1/2 P-1100 1/3 1/3 1/3 and initial distribution a (1/2,0, 1/2). Find the following: (a) P(X2=1 | X1-3) (b) P(X1 = 3, X2-1) Answers (in random order): 0.6,-2,-1,0, 1,2),5/36, 19/64,15/17.1/3 1-p p 1-p 0 1 00 0 1-p 0 114 0 3/4 1/21/2), 2/31/3). 0 1-p 0 p 0 1-p...
The answer is one of the following: Please be descriptive!! Thank you :) 2. Suppose that {Y;R 1 are iid random variables such that PW = 1-p and PĢ--1-1-p Define the process (Xn)n-0 by the following recursive relationship Xo = 0 and for n 21. Show that (a) (Xn)2 is a stationary discrete time Markov chain, (b) Find its state space S, and (c) Calculate its transition matrix P (making sure the entries in P are ordered consistently with the...
The answer is one of the following: Please be descriptive! Thank you :) 4. (Dobrow 2.5) Consider a random walk on [0,., k), which moves left and right with respective probabilities q and p. If the walk is at 0 it transitions to 1 on the next step. If the walk is at k it transitions to k 1 on the next step. This is called random walk with reflecting boundaries. Assume that k 3, q1/4, p 3/4, and the...
The answer is one of the following: Please be descriptive!! 1. Use this exercise to convince yourself that using different probabilities, the same discrete time chain may produce different stationary discrete time Markov chains with different transition matrices (we only consider two probabilities here in this problem; there are many other proba- bilities that can be chosen for which the process is not stationary or does not satisfy the Markov property). Consider two states 0 or 1 which a process...
A Markov chain X0, X1, X2,... has transition matrix 012 0 0.3 0.2 0.5 P = 1 0.5 0.1 0.4 .2 0.3 0.3 0.4 (i) Determine the conditional probabilities P(X1 = 1,X2 = 0|X0 = 0),P(X3 = 2|X1 = 0). (ii) Suppose the initial distribution is P(X0 = 1) = P(X0 = 2) = 1/2. Determine the probabilities P(X0 = 1, X1 = 1, X2 = 2) and P(X3 = 0). 2. A Markov chain Xo, Xi, X2,. has...
Let Xn be a Markov chain with state space {0, 1, 2}, and transition probability matrix and initial distribution π = (0.2, 0.5, 0.3). Calculate P(X1 = 2) and P(X3 = 2|X0 = 0) 0.3 0.1 0.6 p0.4 0.4 0.2 0.1 0.7 0.2
I need help with these problem. A Markov chain Xo, X1, X2,... has the transition probability matrix 0 0.7 0.2 0.1 P 10 0.6 0.4 20.5 0 0.5 Determine the conditional probabilities
1. A Markov chain {X,,n0 with state space S0,1,2 has transition probability matrix 0.1 0.3 0.6 P=10.5 0.2 0.3 0.4 0.2 0.4 If P(X0-0)-P(X0-1) evaluate P[X2< X4]. 0.4 and P 0-2) 0.2. find the distribution of X2 and
Plz show all steps, thx! Question 3. A Markov chain Xo. Xi, X.... has the transition probability matrix 0 0.3 0.2 0.5 P 10.5 0.1 0.4 2 0.5 0.2 0.3 and initial distribution po 0.5 and p 0.5. Determine the probabilities
A Markov chain {Xn, n ≥ 0} with state space S = {0, 1, 2} has transition probability matrix 0.1 0.3 0.6 p = 0.5 0.2 0.3 0.4 0.2 0.4 If P(X0 = 0) = P(X0 = 1) = 0.4 and P(X0 = 2) = 0.2, find the distribution of X2 and evaluate P[X2 < X4].