Whih group of people were responsible for passing the jim crow laws in the south

Redeemers.

Explanation:

Redeemers were a political group within the democratic party. they include mostly southern businessman with a conservative approach. The Jim crow enforces the racial segregation in the southern states. With the abolition of slavery, the hatred for black grew in the southern part. Those who once were their slaves now became equal which was not acceptable to them.

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.