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more fractions help question A is supposed to be 1/10 not 1/11

lizagame  May 22, 2017
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Each trial is independent of every other one.....

 

So.....the probabilty of heads  = 1/2   and the probability of "A"   = 1/5.....so

 

P ( Heads and A )   =  (1/2) * (1/5)    =    1 / 10

 

 

cool cool cool

CPhill  May 22, 2017

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