मराठी

If A and B are mutually exclusive events, P(A) = 0.35 and P(B) = 0.45, find P(A′) - Mathematics

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प्रश्न

If A and B are mutually exclusive events, P(A) = 0.35 and P(B) = 0.45, find P(A′)

बेरीज
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उत्तर

Given that P(A) = 0.35 and P(B) = 0.45

Since the events A and B are mutually exclusive then P(A ∩ B) = 0

P(A') = 1 – P(A)

= 1 – 0.35

= 0.65

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पाठ 16: Probability - Exercise [पृष्ठ २९७]

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एनसीईआरटी एक्झांप्लर Mathematics [English] Class 11
पाठ 16 Probability
Exercise | Q 7.(a) | पृष्ठ २९७
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