finite math

Find the probability of P(E or F) if E and F are mutually exclusive P(E)=0.25 and P(F)=0.47

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asked by carol
  1. what is .25(.47) ?

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    posted by Reiny
  2. Please refer to your previous batch of questions.
    An almost identical question was answered completely and explained.

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  3. that should be .25 + .47 for OR
    the way I had it would have been for AND

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    posted by Reiny

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