Final answer:
The percentage of car searches involving black motorists in Ferguson in 2013 was 92 percent, a reflection of the racial imbalance and broader inequalities in the region.
Step-by-step explanation:
The percentage of car searches involving black motorists in Ferguson in 2013 was 92 percent. This statistic is reflective of Ferguson's racial imbalance. Although black residents constituted about 63 percent of Ferguson's population in 2010, they experienced a disproportionately high number of stops, searches, and arrests in 2013, as reported by the Missouri Attorney General's Office in 2014. These disproportionate statistics underscored the broader racial tensions and inequalities in Ferguson and across the United States.