A system comprising of n identical components works if at least one o – McqOptions

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1.	A system comprising of n identical components works if at least one of the components works. Each of the components works with probability 0.8, independent of all other components. The minimum value of n for which the system works with probability at least 0.97 is __________.
A.	0.96
B.	0.97
C.	.098
D.	0.99
Answer» C. .098

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