Homework Help Forum: Math

Posted by Anonymous on Wednesday, November 4, 2009 at 5:33pm.

If P (A) = 2/3 (two thirds), P (B) = 1/6(one sixth), P (A and B) = 0, 16 what can you say about P (A or B)? That P is either two thirds or zero?

• Can someone help? - Anonymous, Wednesday, November 4, 2009 at 6:20pm

  P(2/3 or 0)?

  
  

• Math - Rain, Wednesday, November 4, 2009 at 6:53pm

  Pb is 1/4 of Pa if that helps, but i dont really understand what you or maybe the question is asking

  
  

• Rain? - Anonymous, Wednesday, November 4, 2009 at 6:58pm

  It is saying P(A)= two thirds 2/3 P(B)= one sixth 1/6 P(A and B)= 0 So what is P ( A or B ) I honestly don't understand either, well obviously or I wouldn't have had to ask. :)

  
  

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