In a school with 5 classes, each class has 2 students less then the previous class. How many students are there in the largest class if the total number of students at school is 95?	Choose the most appropriate option
A) 17	B) 19	C) 21	D) 23	E) 25
Total classes = 5   Total students = 95.   Average = 19   If the classes had average number of students: 19 19 19 19 19   Given case = 23 21 19 17 15   Hence number of students in the largest class = 23   Correct Option: 23
<result>D</result>
In a school with 5 classes, each class has 2 students less then the previous class. How many students are there in the largest class if the total number of students at school is 95?