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Suppose that A and B are two events of a sample space S such that P(A) = 0.7, P(B) = 0.6 and P(AinterceptB) = 0.4.

What are the probabilities of the following:

1. A occurs and B does now

2. Exactly one of the two events occurs

3. Neither event occurs.

I have tried this but the issue I am having is that I'm confused by the wording. We didn't really do anything like this in class, so I have no examples which coincide. Any help?

Thank you!

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# Homework Help: Stats question

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