document.write( "Question 382825: Suppose that the mean score of a class of 28 students was 73. The 18 male students in the class had a mean score of 60. What was the mean score for the 10 female students? \n" ); document.write( "
Algebra.Com's Answer #271208 by mananth(16946)\"\" \"About 
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Mean of 28 students = 73
\n" ); document.write( "total score of all students = 2044
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\n" ); document.write( "18 male students mean =60
\n" ); document.write( "total of their scores = 18*60 = 1080
\n" ); document.write( "...
\n" ); document.write( "difference of scores = total score of female students
\n" ); document.write( "2044-1080=964
\n" ); document.write( "Mean of 12 female students = 964/10
\n" ); document.write( "Mean = 96.4
\n" ); document.write( "...
\n" ); document.write( "m.ananth@hotmail.ca
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