Respuesta :
I think that the question is in the context of the Kansas–Nebraska Act, from 1854. (Popular sovereignty is a more general principle that says that the power is with the people - this would mean that options a, c and d would be true.).
But in the context of the Kansas–Nebraska Act the correct answer is that people could decide on slavery - the correct answer is A.
But in the context of the Kansas–Nebraska Act the correct answer is that people could decide on slavery - the correct answer is A.
Answer:
A. Voters in a territory should decide whether or not to allow slavery in that territory.