26. A certain system can experience three different types of defects. Let A (i = 1,2,3) denote the event that the sys- t

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26 A Certain System Can Experience Three Different Types Of Defects Let A I 1 2 3 Denote The Event That The Sys T 1 (457 KiB) Viewed 73 times

26. A certain system can experience three different types of defects. Let A (i = 1,2,3) denote the event that the sys- tem has a defect of type i. Suppose that P(A) = .12 P(A) = .07 P(A3) = .05 P(A, UA) = .13 P(A, UA) = .14 P(A, UA) = .10 P(A, NA, NAZ) = .01 a. What is the probability that the system does not have a type 1 defect? b. What is the probability that the system has both type 1 and type 2 defects? c. What is the probability that the system has both type 1 and type 2 defects but not a type 3 defect? d. What is the probability that the system has at most two of these defects?