Thekid1374 Thekid1374

10-01-2024
Mathematics

contestada

A machine operates only when all of its three components function. The probabilities of the failures of the first, second and third components are
0.2, 0.3, and 0.5 respectively. What is the probability that the machine will fail?

A. 0.70
B. 0.72
C. 0.07
D. None of these

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