SOLUTION: Suppose that the mean score of a class of 34 students was 80. The 16 male students in the class had a mean score of 64. Find the mean score for the 18 female students.
Algebra.Com
Question 801659: Suppose that the mean score of a class of 34 students was 80. The 16 male students in the class had a mean score of 64. Find the mean score for the 18 female students.
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
34*80=2720
16*64=1024
-------------subtract
>>>>>>>1696
.
1696/18
=94.22
.
Ed
RELATED QUESTIONS
Suppose that the mean score of a class of 31 students was 80. The 15 male students in the (answered by stanbon)
Suppose that the mean score of a class of 28 students was 74. The 19 male students in the (answered by JulietG)
Suppose that the mean score of a class of 33 students was 80. The 15 male students in the (answered by stanbon)
Suppose that the mean score of a class of 30 students was 76. The 16 male students in the (answered by Cromlix,josmiceli)
Suppose that the mean score of a class of 35 students was 76. The 17 male students in the (answered by stanbon)
Suppose that the mean score of a class of 28 students was 75. The 17 male students in the (answered by ankor@dixie-net.com)
Suppose that the mean score of a class of 35 students was 76. The 15 male students in the (answered by edjones)
Suppose that the mean score of a class of 28 students was 73. The 18 male students in the (answered by mananth)
Suppose that the mean score of a class of 35 students was 76. The 20 male students in the (answered by ankor@dixie-net.com)