Compared with supporters of federalism, supporters of states’ rights wanted 1.a commitment to neutrality. 2.a strong central government. 3.weak political parties. 4.a weak central government.

The answer is 4. A weak central government.

This group, also called "Anti-Federalist" or members from the "The Democratic-Republican party", strongly advocated giving more power to the states and local governments and wanted a weak central government instead, fearing that giving too much power to the government would turn American into a monarchy and bring about many abuses of powers and civilian injustices, specially to the middle and working class.

i think the answer is b.