A system consisting of five independent relays is considered closed if a current can pass from A to B. Let Ei be the event that the ith relay is closed and suppose we know their probabilities, P (Ei) = pi for each i = 1, 2, . . . , 5 (a) Determine the probability in terms of p1, p2, . . . , p5 that the system is closed. (b) What is the probability the system is
A system consisting of five independent relays is considered closed if a current can pass from A to B. Let Ei be the event that the ith relay is closed and suppose we know their probabilities, P (Ei) = pi for each i = 1, 2, . . . , 5 (a) Determine the probability in terms of p1, p2, . . . , p5 that the system is closed. (b) What is the probability the system is
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
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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A system consisting of five independent relays is considered closed if a current can pass from A to B.
Let Ei be the
each i = 1, 2, . . . , 5
(a) Determine the
(b) What is the probability the system is closed if pi = .9 for all i = 1, 2, . . . , 5?
point 1 and 2 in series, 3 and 4 in series while 1,2 and 3, 4 in parrallel and in series with 5 .
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