1) A1 A2 be two events, show that P (A1 ∩ A2) ≤ P (A1) . P (A2)(adsbygoogle = window.adsbygoogle || []).push({});

2) show that P (A1 ∩ A2 ∩ ... ... An) ≤ P (A1) . P (A2) . ... ... ... ... P (An)

4)

show that P (A + B) + P (/ A + / B) = 1

I have problems with these exercises. I dont know if I copied them wrong.

thanks

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# 1) A1 A2 be two events, show that P (A1 ∩ A2) ≤ P (A1) . P

**Physics Forums | Science Articles, Homework Help, Discussion**