Aand b are independent events. p(a) = 0.40 p(b) = 0.30 what is p(a/b)

Hello mate!

Two independent events, mean that the fact that, if the event A occurred, this has no effect in the probability of the event B to occur after.

For example, a coin flip.

The first result has no effect on the next result.

Then the notation P(A/B)  is the probability of the event A when the event B occurred before, but as we know, the fact that the event B occurred before has no effect in it; so:

P(A/B) = P(A) = 0.30

correct answers below:

answer: 48

just remember to use pemdas:

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