4 years ago

P(A)=0.612,find P(-A) I need help guys

Mathematics

1 answer:

VashaNatasha [74]4 years ago

4 0

Answer:

P(-A) = 0.388

Step-by-step explanation:

By the <u> PROBABILITY POSTULATE: </u>

P(A) + P(not A) = 1

Here, P(A) = 0.612

So, P(not A) = P(-A) = 1 - 0.612 = 0.388

⇒P(-A) = 0.388

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