Research methods Criminal Justice. Research question concerning mixed methods approach to an article. APA Format

This research utilized a mixed-methods approach (i.e., quantitative and qualitative). Identify the quantitative aspect, the qualitative aspect, and explain the value of using this approach. Were there any discrepancies or unexpected findings between the two methods (i.e., did the qualitative data contradict or refute the quantitative data)?The article is BARLOW, D. E., & BARLOW, M. H. (2002). RACIAL PROFILING: A SURVEY OF AFRICAN AMERICAN POLICE OFFICERS. POLICE QUARTERLY, 5(3), 334-358.