I need help please and thanks Which best describes the Little Rock 9

The national women's suffrage association was formed in 1869 to obtain rights for women.

Following archduke franz ferdinand's assassination, austro-hungarian leaders: a. aided the ottoman empire in its campaign to keep serbia under its control. b. executed nearly all prominent serbs living in austria-hungary c. threatened to invade serbia if serb leaders did not agree to a set of strict demands. d.. formed an alliance with great britain to protect austria-hungary from future attacks.

How did the king kanissa’ai become very rich