Assuming that the relays operate independently, if we know that current is flowing, what is the probability that switches 1 and 4 are functioning properly? (Round your answer to four decimal places.)

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Relays used in the construction of electric circuits function properly with probability 0.9.
1
3
A
B
2
4
B
Assuming that the relays operate independently, if we know that current is flowing, what is the probability that switches 1 and 4 are functioning properly? (Round
your answer to four decimal places.)
Transcribed Image Text:10 Relays used in the construction of electric circuits function properly with probability 0.9. 1 3 A B 2 4 B Assuming that the relays operate independently, if we know that current is flowing, what is the probability that switches 1 and 4 are functioning properly? (Round your answer to four decimal places.)
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