1. Which of the following is the most complete DNA database?A. CODISB. AFISC. HUDD. NCIC2. The Office of Intelligence and Analysis the Directorate for National Protection andPrograms and the U.S. Secret Service are all part of theA. Homeland Security Advisory Council.B. Department of Justice.C. Department of Homeland Security.D. Homeland Security Advisory Division.3. Which level of policing typically focuses on highway safety?A. U.S. MarshalsB. Local law enforcementC. County law enforcementD. State law enforcement4. In the 1970s a study in Kansas City Missouri sought to quantify the effectiveness ofpatrol. What did the researchers discover?A. Changes in the frequency of patrol had little impact on crime patterns.B. Aggressive patrol efforts aimed at lifestyle crimes reduced the violent crime rate.C. Targeting gun crimes would lead to a significant decrease in homicides.D. Proactive patrolling worked exceptionally well.