2 Consider a decision problem having environmental states X = {x₁, x2, x3} with P(X = x₁) = 0.56 and P(X= x3) = 0.17. Suppose survey information is available for this decision problem in the form of a survey variable S = {81, 82, 83} for which historical data suggests that P(S|X) Survey S $1 S2 $3 Environment X x3 X1 0.13 0.48 x2 0.18 0.31 0.74 0.22 Given this survey information, determine all of the probabilities required to incorporate this survey information into a decision tree.
2 Consider a decision problem having environmental states X = {x₁, x2, x3} with P(X = x₁) = 0.56 and P(X= x3) = 0.17. Suppose survey information is available for this decision problem in the form of a survey variable S = {81, 82, 83} for which historical data suggests that P(S|X) Survey S $1 S2 $3 Environment X x3 X1 0.13 0.48 x2 0.18 0.31 0.74 0.22 Given this survey information, determine all of the probabilities required to incorporate this survey information into a decision tree.
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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