Which of the Following Is NOT True Regarding the Density

Which of the following is NOT true regarding the density and diversity of a state's interest group system?

A) States with more competition among parties tend to have denser interest group systems.
B) States with denser interest group systems tend to have less productive state legislatures.
C) States that have the initiative process tend to have an increased number and a greater diversity of active interest groups.
D) States with more diverse interest group systems tend to adopt fewer public policies that are more distributive and progressive.