Question

For an experiment, there are only two mutually exclusive and exhaustive events A and B.If P(A)=0.48,then P(B)=______
Solve this ans and prove step by step
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Answer 1

Answer:

the compp the first time I

Answer 2

Step-by-step explanation:

If A and B are two mutually exclusive and exhaustive events with P(B)=3P(A),

then P(B) =3x0.48

ans is 1.44