Let E be an event such that P(E) 0.420 and D be the event such that...

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Answer 1

Answer #1

E' is the complimentary event of E

Hence P(E) + P(E') = 1

Given

P(E) = 0.42

P(E') = 1 - P(E)

= 1 - 0.42 = 0.58

P(E') = 0.58

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Answer 2

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