The following circuit operates if and only if there is a path of functional devices from left to right. The probability that each device functions is as shown. ASsume that the prob- ability that a device is functional does not depend on whether or not other devices are functional. What is the probability that the circuit operates? Let A denote the upper devices function. Let B denote the lower devices function. (Show complete solution in your answer sheet) 0.90 0.95 0.80 0.95 0.70 0.95 O a. None among the choices O b.0.9293 O c. 0.8836 O d.0.43212
The following circuit operates if and only if there is a path of functional devices from left to right. The probability that each device functions is as shown. ASsume that the prob- ability that a device is functional does not depend on whether or not other devices are functional. What is the probability that the circuit operates? Let A denote the upper devices function. Let B denote the lower devices function. (Show complete solution in your answer sheet) 0.90 0.95 0.80 0.95 0.70 0.95 O a. None among the choices O b.0.9293 O c. 0.8836 O d.0.43212
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.2: Probability
Problem 3E: The conditional probability of E given that F occurs is P(EF)=___________. So in rolling a die the...
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Transcribed Image Text:The following circuit operates if and only if there is a path of functional devices from left to
right. The probability that each device functions is as shown. Assume that the prob- ability that a
device is functional does not depend on whether or not other devices are functional. What is the
probability that the circuit operates? Let A denote the upper devices function. Let B denote the
lower devices function. (Show complete solution in your answer sheet)
0.90
0.95
0.80
0.95
0.70
0.95
O a. None among the choices
O b.0.9293
O c. 0.8836
O d.0.43212
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