What happened when governor faubus removed his arkansas national guard troops and allowed the police to protect the african american students at the high school?

a. the police quickly lost control of the white mob, and the students fled.

a and b!

dfroos means which is a and b

its main object was the establishment of "settlement houses" in poor urban areas, in which volunteer middle-class "settlement workers" would live, hoping to share knowledge and culture with, and alleviate the poverty of, their low-income neighbors.

i think its d)accepting majority rule but insisting in minority rules.