Finite Mathematics for the Managerial, Life, and Social Sciences
12th Edition
ISBN: 9781337405782
Author: Soo T. Tan
Publisher: Cengage Learning
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Chapter 9.CRQ, Problem 1CRQ
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I need help solving part B please..
The computer center at Rockbottom University has been experiencing computer downtime. Let us assume that the trials of an associated Markov process are defined as one-hour periods and that the probability of the system being in a running state or a down state is based on the state of the system in the previous period. Historical data show the following transition probabilities.
To
From
Running
Down
Running
0.90
0.10
Down
0.20
0.80
(a)
If the system is initially running, what is the probability of the system being down in the next hour of operation?
The asnwer for part A is .10!
(b)
What are the steady-state probabilities of the system being in the running state and in the down state? (Enter your probabilities as fractions.)
Running?1= ?
Down?2= ?
In a hotel, each employee is in one of three possible job classifications, and changes that classifications (independently) according to a Markov chain with transition probabilities.
What percentage of employees are in each classification?
Shakira's concerts behave like a Markov chain. If the current concert gets cancelled, then there is an 90% chance that the next concert will be cancelled also. However, if the current concert does not get cancelled, then there is only a 50% chance that the next concert will be cancelled. What is the long-run probability that a concert will not be cancelled?
a. 1/4
b. 1/10
c. 1/6
d. 1/2
e. 5/6
f. None of the others are correct
Chapter 9 Solutions
Finite Mathematics for the Managerial, Life, and Social Sciences
Ch. 9.1 - What is a finite stochastic process? What can you...Ch. 9.1 - Prob. 2CQCh. 9.1 - Consider a transition matrix T for a Markov chain...Ch. 9.1 - Prob. 1ECh. 9.1 - Prob. 2ECh. 9.1 - Prob. 3ECh. 9.1 - Prob. 4ECh. 9.1 - Prob. 5ECh. 9.1 - Prob. 6ECh. 9.1 - Prob. 7E
Ch. 9.1 - Prob. 8ECh. 9.1 - Prob. 9ECh. 9.1 - In Exercises 1-10, determine which of the matrices...Ch. 9.1 - Prob. 11ECh. 9.1 - Prob. 12ECh. 9.1 - Prob. 13ECh. 9.1 - Prob. 14ECh. 9.1 - Prob. 15ECh. 9.1 - In Exercises 1518, find X2 the probability...Ch. 9.1 - Prob. 17ECh. 9.1 - Prob. 18ECh. 9.1 - Prob. 19ECh. 9.1 - Prob. 20ECh. 9.1 - Political Polls: Morris Polling conducted a poll 6...Ch. 9.1 - Commuter Trends: In a large metropolitan area, 20...Ch. 9.1 - Prob. 23ECh. 9.1 - Prob. 24ECh. 9.1 - Prob. 25ECh. 9.1 - MARKET SHARE OF AUTO MANUFACTURERES In a study of...Ch. 9.1 - Prob. 27ECh. 9.1 - Homeowners choice of Energy: A study conducted by...Ch. 9.1 - In Exercises 29 and 30, determine whether the...Ch. 9.1 - Prob. 30ECh. 9.1 - Prob. 1TECh. 9.1 - Prob. 2TECh. 9.1 - Prob. 3TECh. 9.1 - Prob. 4TECh. 9.2 - What is a A steady state distribution vector, b a...Ch. 9.2 - Prob. 2CQCh. 9.2 - Prob. 1ECh. 9.2 - Prob. 2ECh. 9.2 - Prob. 3ECh. 9.2 - Prob. 4ECh. 9.2 - Prob. 5ECh. 9.2 - Prob. 6ECh. 9.2 - Prob. 7ECh. 9.2 - Prob. 8ECh. 9.2 - Prob. 9ECh. 9.2 - Prob. 10ECh. 9.2 - Prob. 11ECh. 9.2 - Prob. 12ECh. 9.2 - Prob. 13ECh. 9.2 - Prob. 14ECh. 9.2 - Prob. 15ECh. 9.2 - Prob. 16ECh. 9.2 - Prob. 17ECh. 9.2 - COMMUTER TRENDS Within a large metropolitan area,...Ch. 9.2 - Prob. 19ECh. 9.2 - PROFESSIONAL WOMEN From data compiled over a...Ch. 9.2 - Prob. 21ECh. 9.2 - HOMEOWNERS' CHOICE OF ENERGY A study conducted by...Ch. 9.2 - NETWORK NEWS VIEWERSHIP A television poll was...Ch. 9.2 - Prob. 24ECh. 9.2 - GENETICS In a certain species of roses, a plant...Ch. 9.2 - Prob. 26ECh. 9.2 - Prob. 27ECh. 9.2 - Prob. 28ECh. 9.2 - Prob. 29ECh. 9.2 - Prob. 1TECh. 9.2 - Prob. 2TECh. 9.2 - Prob. 3TECh. 9.3 - What is an absorbing stochastic matrix?Ch. 9.3 - Prob. 2CQCh. 9.3 - Prob. 1ECh. 9.3 - Prob. 2ECh. 9.3 - Prob. 3ECh. 9.3 - Prob. 4ECh. 9.3 - Prob. 5ECh. 9.3 - Prob. 6ECh. 9.3 - Prob. 7ECh. 9.3 - Prob. 8ECh. 9.3 - Prob. 9ECh. 9.3 - Prob. 10ECh. 9.3 - Prob. 11ECh. 9.3 - In Exercises 9-14, rewrite each absorbing...Ch. 9.3 - Prob. 13ECh. 9.3 - Prob. 14ECh. 9.3 - Prob. 15ECh. 9.3 - Prob. 16ECh. 9.3 - Prob. 17ECh. 9.3 - Prob. 18ECh. 9.3 - Prob. 19ECh. 9.3 - Prob. 20ECh. 9.3 - Prob. 21ECh. 9.3 - Prob. 22ECh. 9.3 - Prob. 23ECh. 9.3 - Prob. 24ECh. 9.3 - Prob. 25ECh. 9.3 - Prob. 26ECh. 9.3 - GAME OF CHANCE Refer to Exercise 26. Suppose Diane...Ch. 9.3 - Prob. 28ECh. 9.3 - COLLEGE GRADUATION RATE: The registrar of...Ch. 9.3 - Prob. 30ECh. 9.3 - GENETICS Refer to Example 4. If the offspring are...Ch. 9.3 - Prob. 32ECh. 9.3 - Prob. 33ECh. 9.4 - a. What is the maximin strategy for the row player...Ch. 9.4 - Prob. 2CQCh. 9.4 - Prob. 1ECh. 9.4 - In Exercises 1-8, determine the maximin and...Ch. 9.4 - In Exercises 1-8, determine the maximin and...Ch. 9.4 - Prob. 4ECh. 9.4 - Prob. 5ECh. 9.4 - In Exercises 1-8, determine the maximin and...Ch. 9.4 - Prob. 7ECh. 9.4 - Prob. 8ECh. 9.4 - Prob. 9ECh. 9.4 - In Exercises 9-18, determine whether the...Ch. 9.4 - In Exercises 9-18, determine whether the...Ch. 9.4 - Prob. 12ECh. 9.4 - Prob. 13ECh. 9.4 - Prob. 14ECh. 9.4 - Prob. 15ECh. 9.4 - Prob. 16ECh. 9.4 - Prob. 17ECh. 9.4 - Prob. 18ECh. 9.4 - GAME OF MATCHING FINGERS Robin and Cathy play a...Ch. 9.4 - Prob. 20ECh. 9.4 - Prob. 21ECh. 9.4 - Prob. 22ECh. 9.4 - MARKET SHARE: Rolands Barber Shop and Charleys...Ch. 9.4 - In Exercises 24-26, determine whether the...Ch. 9.4 - Prob. 25ECh. 9.4 - Prob. 26ECh. 9.5 - Prob. 1CQCh. 9.5 - Prob. 2CQCh. 9.5 - Prob. 1ECh. 9.5 - Prob. 2ECh. 9.5 - Prob. 3ECh. 9.5 - Prob. 4ECh. 9.5 - In Exercises 1-6, the payoff matrix and strategies...Ch. 9.5 - Prob. 6ECh. 9.5 - Prob. 7ECh. 9.5 - Prob. 8ECh. 9.5 - The payoff matrix for a game is [332311121] a....Ch. 9.5 - The payoff matrix for a game is [423422352] a....Ch. 9.5 - Prob. 11ECh. 9.5 - Prob. 12ECh. 9.5 - In Exercises 11-16, find the optimal strategies, P...Ch. 9.5 - Prob. 14ECh. 9.5 - Prob. 15ECh. 9.5 - Prob. 16ECh. 9.5 - COIN-MATCHING GAME Consider the coin-matching game...Ch. 9.5 - INVESTMENT STRATEGIES As part of their investment...Ch. 9.5 - INVESTMENT STRATEGIES The Maxwells have decided to...Ch. 9.5 - CAMPAIGN STRATEGIES Bella Robinson and Steve...Ch. 9.5 - MARKETING STRATEGIES Two dentists, Lydia Russell...Ch. 9.5 - Prob. 22ECh. 9.5 - Prob. 23ECh. 9.CRQ - Prob. 1CRQCh. 9.CRQ - Prob. 2CRQCh. 9.CRQ - Fill in the blanks. The probabilities in a Markov...Ch. 9.CRQ - Fill in the blanks. A transition matrix associated...Ch. 9.CRQ - Prob. 5CRQCh. 9.CRQ - Prob. 6CRQCh. 9.CRQ - Prob. 7CRQCh. 9.CRQ - Prob. 8CRQCh. 9.CRQ - Prob. 9CRQCh. 9.CRQ - Prob. 10CRQCh. 9.CRE - Prob. 1CRECh. 9.CRE - Prob. 2CRECh. 9.CRE - Prob. 3CRECh. 9.CRE - Prob. 4CRECh. 9.CRE - Prob. 5CRECh. 9.CRE - Prob. 6CRECh. 9.CRE - In Exercises 7-10, determine whether the matrix is...Ch. 9.CRE - Prob. 8CRECh. 9.CRE - Prob. 9CRECh. 9.CRE - Prob. 10CRECh. 9.CRE - In Exercises 11-14, find the steady-state matrix...Ch. 9.CRE - Prob. 12CRECh. 9.CRE - Prob. 13CRECh. 9.CRE - Prob. 14CRECh. 9.CRE - Prob. 15CRECh. 9.CRE - Prob. 16CRECh. 9.CRE - Prob. 17CRECh. 9.CRE - Prob. 18CRECh. 9.CRE - Prob. 19CRECh. 9.CRE - Prob. 20CRECh. 9.CRE - Prob. 21CRECh. 9.CRE - Prob. 22CRECh. 9.CRE - Prob. 23CRECh. 9.CRE - Prob. 24CRECh. 9.CRE - Prob. 25CRECh. 9.CRE - Prob. 26CRECh. 9.CRE - Prob. 27CRECh. 9.CRE - Prob. 28CRECh. 9.CRE - Prob. 29CRECh. 9.CRE - OPTIMIZING DEMAND The management of a divison of...Ch. 9.BMO - The transition matrix for a Markov process is...Ch. 9.BMO - Prob. 2BMOCh. 9.BMO - Prob. 3BMOCh. 9.BMO - Prob. 4BMOCh. 9.BMO - The payoff matrix for a certain game is A=[213234]...Ch. 9.BMO - Prob. 6BMO
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