3 years ago

Given that events A and B are independent with P(A) = 0.55 and P(B) = 0.72,

Mathematics

1 answer:

noname [10]3 years ago

3 0

Answer:

Step-by-step explanation:

For independent events,

P(AB)=P(A)orP(B)

= P(A)uP(B)

=P(A)×P(B)

= 0.55×0.72

P(AB)=0.396

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