Consider the following Bayesian Network, where variables A to D are all Boolean-valued: A P(A=true) = = 0.2 A B false false false true true false true true P(C =true | A, B) 0.1 0.5 0.4 0.9 Show all solutions: What is the probability that a) all four of these Boolean variables are false? b) C is true, D is false, and B is true? c) C is true given that D is false and B is true? B P(B=true) = = 0.7 B false false true true C false true false true P(D=true | B,C) 0.8 0.6 0.3 0.1
Consider the following Bayesian Network, where variables A to D are all Boolean-valued: A P(A=true) = = 0.2 A B false false false true true false true true P(C =true | A, B) 0.1 0.5 0.4 0.9 Show all solutions: What is the probability that a) all four of these Boolean variables are false? b) C is true, D is false, and B is true? c) C is true given that D is false and B is true? B P(B=true) = = 0.7 B false false true true C false true false true P(D=true | B,C) 0.8 0.6 0.3 0.1
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 32E
Related questions
Question
Artificial Intelligence problem. Please Help me! Show your solution. Thank you(Don't Hand writing in solution) .
![Consider the following Bayesian Network, where variables A to D are all Boolean-valued:
A
B
P(A=true) = 0.2
A B
false false
false true
true false
true true
P(C =true | A, B)
0.1
0.5
0.4
0.9
C
Show all solutions: What is the probability that
a) all four of these Boolean variables are false?
b) C is true, D is false, and B is true?
c) C is true given that D is false and B is true?
D
P(B=true) = 0.7
B
C
false
false
false
true
true
false
true true
P(D=true | B,C)
0.8
0.6
0.3
0.1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdc4fb8b4-6ecf-4aae-9ea8-b92d2c07bdf5%2F8ddaf131-91dc-447a-bec4-2edfeb6d9192%2Fj4u6xqg_processed.png&w=3840&q=75)
Transcribed Image Text:Consider the following Bayesian Network, where variables A to D are all Boolean-valued:
A
B
P(A=true) = 0.2
A B
false false
false true
true false
true true
P(C =true | A, B)
0.1
0.5
0.4
0.9
C
Show all solutions: What is the probability that
a) all four of these Boolean variables are false?
b) C is true, D is false, and B is true?
c) C is true given that D is false and B is true?
D
P(B=true) = 0.7
B
C
false
false
false
true
true
false
true true
P(D=true | B,C)
0.8
0.6
0.3
0.1
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