document.write( "Question 934149: Three stores have 8, 12, and 15 employees of whom 4, 8, and 5, respectively, are women. A
\n" ); document.write( "store is chosen at random and from that store an employee is chosen at random. If this
\n" ); document.write( "employee is a woman, what is the probability she came from the store with 12 employees? \n" ); document.write( "

Algebra.Com's Answer #567252 by ewatrrr(24785) $\"\"$ $\"About$

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Three stores have 8(4W), 12(8W), and 15(5W) employees: Total: 35(17W)
\n" ); document.write( "one chosen
\n" ); document.write( "P(A|B) = P(A and B)/P(B)
\n" ); document.write( "P(store(12)| W) = $\"%281%2F3%29%288%2F12%29%2F%2817%2F35%29\"$ \n" ); document.write( "

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