Which of the Following Is True of Changes in the Scope

Which of the following is true of changes in the scope of government under federalism?

A) State governments carry out virtually all of the functions they always have,while the national government has taken on new functions.
B) The national government has taken away nearly all of the functions of the states.
C) The national government has taken about one-half of the functions of state government.
D) There has been a sharp decline in the proportion of gross national product spent by states and localities.
E) State policy functions have been fully assumed by the national government.