document.write( "Question 1175798: A local university offers a review course for those who are planning to take
\n" ); document.write( "the CPA exam. 30% of the people who took the exam had attended the
\n" ); document.write( "university’s CPA review course. The results of the test showed that 60% of
\n" ); document.write( "those who attended the CPA review course passed the exam. Among those
\n" ); document.write( "who did not attend the course, only 20% passed the exam.
\n" ); document.write( "If an individual passes the exam, what is the probability that he attended the
\n" ); document.write( "CPA review course?\r
\n" ); document.write( "\n" ); document.write( "Can someone help me with the equation to find this answer, please? \n" ); document.write( "

Algebra.Com's Answer #801501 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "Hi\r\n" );
document.write( "As to 'passing' the exam:\r\n" );
document.write( "Question States:\r\n" );
document.write( " (.30)(.60) + (.70)(.20) = .18 + .14 = .32 passed the exam\r\n" );
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document.write( " P(A|B) = P(A and B)/P(B) \r\n" );
document.write( "P(took the review | passed) =  P(R and Passed)/P(Passing) = .18/.32 = 9/16\r\n" );
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document.write( "Wish You the Best in your Studies.\r\n" );
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