exercise:B6a9291017: Difference between revisions

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\newcommand{\mathds}{\mathbb}</math></div> A certain calculating machine uses only the digits
\newcommand{\mathds}{\mathbb}</math></div> A certain calculating machine uses only the digits 0 and 1.  It is supposed to transmit one of these digits through several stages.  However, at every stage, there is a probability <math>p</math> that the digit that enters this stage will be changed when it leaves and a probability <math>q = 1 - p</math> that it won't.  Form a Markov chain to represent the process of transmission by taking as states the digits 0 and 1.  What is the matrix of transition probabilities?
0 and 1.  It is supposed to transmit one of these digits through several
stages.  However, at every stage, there is a probability <math>p</math> that the digit
that
enters this stage will be changed when it leaves and a probability <math>q = 1 - p</math>
that it won't.  Form a Markov chain to represent the process of transmission by
taking as states the digits 0 and 1.  What is the matrix of transition
probabilities?

Latest revision as of 01:18, 15 June 2024

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A certain calculating machine uses only the digits 0 and 1. It is supposed to transmit one of these digits through several stages. However, at every stage, there is a probability [math]p[/math] that the digit that enters this stage will be changed when it leaves and a probability [math]q = 1 - p[/math] that it won't. Form a Markov chain to represent the process of transmission by taking as states the digits 0 and 1. What is the matrix of transition probabilities?