Answer:
(D) The state tax rate varies considerably from state to state, but the federal tax is levied according to laws which apply to citizens of all the states.
Step-by-step explanation:
Assuming that the program is similar in states and the federation, the explanation for the Federal Government to have a higher collection than the states is in the form of taxation.
The American Constitution gives states autonomy to decide on tax matters in their territories. However, federally imposed taxes are imposed on all states of the Federation. Thus, a national tax collection program will have a similar impact on all states, while state programs will vary according to the form of taxation imposed by each state. Since each state charges the tax differently, the program may not have the same response at the state level.