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April 20, 2014

April 20, 2014

Posted by **Mike** on Tuesday, March 11, 2008 at 3:36pm.

a. 21/50

b. 29/50

c. 22/25

d. 3/25

- Algebra -
**Reiny**, Tuesday, March 11, 2008 at 3:46pmProb(A U B) = Prob(A) + Prob(B) - Prob(A ∩ B)

I got .88 or 22/25

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