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Mathematics, 24.03.2020 17:02 cupcake3103670
(10 pts) Suppose an electronic system comprises five components, and let Xi denote the time in hours until component j fails to operate (j = 1, 2, 3, 4, 5). Suppose that X1, X2, X3, X4 and X5 are i. i.d. random variables, each of which has the following p. d.f. f(x) = ( 2e −2x for x > 0, 0 otherwise. Suppose that the system will operate as long as at least one of the five components operate. Determine the probability that the system operates at least for 4 hours.
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(10 pts) Suppose an electronic system comprises five components, and let Xi denote the time in hours...
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