Which of the Following Statements Is True Concerning Federal, State

Which of the following statements is true concerning federal, state, and local revenue for public education?

A) The federal share of revenue has been consistently increasing at a significant rate since 1970.
B) Trend data show that state and local revenue for public education has shown both to be intersecting with each other to provide more funding for public schools.
C) The federal share of funding has been fairly consistent at 25% since 1970.
D) The state and local share of revenue for public education totals a bit more than 75%.
E) None are true