Time remaining 10: 40 e pie chart. how does the pie chart support the purpose of this document? udent council president, council activities more f the student body. in an effort to leasing the following budget i members for the 2018 it illustrates the importance of funding school activities. it reinforces the need for more transparency in spending it indicates the school's approval for the parade budget. it gives specific cost information about a school event. council president, parkway high ming parade budget