SOLUTION: 19. On a math exam, two students score 98 points, five scored 87 points, one scored 81 points and six scored 75 points. What was the average score for the class? (Round to the ne

Question 543112: 19. On a math exam, two students score 98 points, five scored 87 points, one scored 81 points and six scored 75 points. What was the average score for the class? (Round to the nearest tenth if necessary.)
Answer by IFY(62) (Show Source): You can put this solution on YOUR website!
First of all add the total of all the points and divide it by the number of
students in the class.
98 + 98 + 87 +87 +87 +87 + 87 +81 +75 +75 +75+75 +75 +75 (points) / 14 students(total number of students in class)

1087 / 14
The average score of the class = 77.6
RELATED QUESTIONS
On A Math Quiz, Arthur Scored Twice What Billy Scored. Chris Scored Three Points Higher... (answered by stanbon)

The results of a departmental math final exam at a local college showed the scores were... (answered by ewatrrr)

Five students had a mean score of 90 points on a test. One test was scored incorrectly,... (answered by ankor@dixie-net.com)

Five players on the East High basketball team all scored a different number of points in... (answered by Earlsdon)

In a math test. two students scored 96, five student scored 81, four students scored 74... (answered by radh,MathTherapy,kevwill)

3.On six exams, Alex has scored 82, 86, 75, 91, 92, and 87 points out of 100. He wants... (answered by stanbon)

On six exams, Alex has scored 82, 86, 75, 91, 92, and 87 points out of 100. He wants to (answered by mycat08)

On six exams, Alex has scored 82, 86, 75, 91, 92, and 87 points out of 100. He wants to... (answered by ankor@dixie-net.com)

one of five exams,Alex has scored 84,86,71,91, and 98 points out of 100. He wants to earn (answered by jojo14344)