Question

Suppose we toss a fair coin three times. Consider the events A: we toss three heads,...

Suppose we toss a fair coin three times. Consider the events A: we toss three heads, B: we toss at least one head, and C: we toss at least two tails.

P(A) = 12.5

P(B) = .875

P(C) = .50

What is P(A ∩ B), P(A ∩ C) and P(B ∩ C)?

If you can show steps, that'd be great. I'm not fully sure what the difference between ∩ and ∪ is (sorry I can't make the ∪ bigger).

Math   Statistics-And-Probability   
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