Before public conventions started, how were nominees for the presidency selected?
in open meetings, by anyone who cared to participate
in closed meetings, by all adult white male citizens
in open meetings, by a small group of privileged citizens
in closed meetings, by a small group of privileged citizens

answer: they’re different

explanation: different people

the doctrine of nullification recommended that states living inside the union have the one-sided, inalienable ideal to void any law made by the national government that could be esteemed illegal.

the united states was shaped based on a general agreement among its individual states. hence, it is inferred that under the hypothesis of invalidation, since the states are the establishment of the union, they have the ability to referee and disprove unlawful laws.