For the following questions assume that ther are 900 students in the school.
According to the diagram what percentage of students will be taking all 3 courses, Biology, Biology and Band?
What percent will be taking Band and Algebra but not Biology?
How many students will not be taking Algebra, Band or Biology?
If all the students in the Biology and Band classes went on a field trip, how many students would be left in the school?
If 63 of the Band students are graduating and 14 incoming students are taking Band next year in addition to those remaining, what percentage of the students in the school will be taking Band next year?
