I don’t understand this problem please help me

It's A

Explanation:

let's use the process of elimination

B isn't right because the southern states enforced racial segregation which B says the opposite

C isnt right because Jim crow isn't a person

D isn't right because marriage has nothing to do with the Jim Crow laws

So A makes the most sense since it is era that were defined by those laws especially in the south.

( I hope this helps answer your question!)

:)

several states had passed similar laws, but they were limited to intrastate businesses. the sherman antitrust act was based on the constitutional power of congress to regulate interstate commerce.

you answered my friends question just to get the coins you didn't even give a valid response.