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Re: Percent of drama club members? [#permalink]
10 Aug 2009, 18:16
Let m be the total number of male students and f be the total number of female students in the school. Number of female students who are part of drama club = .4f Number of male students who are part of drama club = .25m Number of drama club members who are females = .4f/(.4f + .25m) As values of m and f are not known, the value of the above expression cannot be determined. So answer is E.