Why were Indigenous Americans not allowed to vote until 1924?(1 point)

Responses

They could not pay to register to vote.
They could not pay to register to vote.

They were not considered qualified to pass literacy tests.
They were not considered qualified to pass literacy tests.

They were not considered citizens of the U.S.
They were not considered citizens of the U.S.

They had their own systems of local government.

They were not considered citizens of the U.S.