Which statement is NOT true?
States now forbid operators of theaters, hotels, and restaurants to refuse service to minority groups.
Beginning about 1890, approximately twenty states enacted segregation laws directed primarily at African Americans.
Slavery was an established institution until the Twelfth Amendment was ratified on December 18, 1865.

Respuesta :

It would be "Slavery was an established institution until the Twelfth Amendment was ratified on December 18, 1865" that is not true, since it was in fact the 13th amendment that ended slavery. 

Answer:

slavery was established institution until the Twelfth amendment was ratified on Dec 18 1865

Explanation: