What Was the Effect of Dallas Shifting from an At-Large

Multiple Choice

What was the effect of Dallas shifting from an at-large to a single-member district system in 1991?

A) The change was responsible for the election of a significant number of African American and Hispanic council members.
B) The city lost its status as a home-rule city for five years.
C) At-large districts benefited the local Democratic Party.
D) It was challenged in court but found to be constitutional by the Texas Supreme Court.