document.write( "Question 905712: Suppose that the mean score of a class of 28 students was 74. The 19 male students in the class had a mean score of 64. What was the mean score for the 9 female students? \n" ); document.write( "
Algebra.Com's Answer #549350 by JulietG(1812)![]() ![]() You can put this solution on YOUR website! 28 * 74 = 2072 total points in the class \n" ); document.write( "19 * 64 = 1216 points scored by the males \n" ); document.write( "2072 - 1216 = 856 points scored by the females \n" ); document.write( "856 / 9 = 95.11 \n" ); document.write( " |