This was administrated to poor blacks in order to attempt to keep them from voting in many parts of the American south for close to 100 years following the civil war.

A) 15th amendment
B) Black codes
C) compromise of 1877
D) grandfather clause
E) Jim Crow laws
F) literacy test
G) Poll tax
H) 13th amendment

I think B now?

The Reconstruction era policy gave voting rights only to people whose grandfathers had been legally allowed to vote thus excluded freedmen from voting.

A) 15th amendment
B) Black codes
C) compromise of 1877
D) grandfather clause
E) Jim Crow laws
F) literacy test
G) Poll tax
H) 13th amendment

I chose D.

Yes, you are correct. The first question's answer is E) Jim Crow laws, and the second question's answer is D) grandfather clause.

Wow I'm getting a lot of them wrong.. thanks tho!