Fiscal Federalism: the Size of the Public Sector Source

Fiscal Federalism: The size of the public sector Source: Office of Management and Budget,Budget of the United States Government,Fiscal Year 2017: Historical Tables (Washington,DC: U.S.Government Printing Office,2016) ,Table 14.3.
-Which of the following statements about federalism is true based on the graph?

A) The federal government's power has grown significantly relative to the states.-Consider This: Though the federal government takes on more responsibility in times of crisis,the relationship between state and federal responsibilities has remained relatively stable.
B) State governments are at the mercy of the federal government to secure funds.
C) Federal and state governments carry out their own function and responsibilities.
D) State power has supplanted federal power as dominant in the United States.