A central city school district is primarily comprised of black students. Surrounding the central city are predominately white suburban school districts.Together they make up the local labor market for teachers.White teachers and black teachers get along.All else the same, black teachers do not mind where they teach, but white teachers prefer suburban schools and are reluctant to take jobs in the central city.Teachers can choose where to teach.There are not enough black teachers to fill all the central city jobs.

Federal law requires that all salaries, regardless of race, within a given school district must be the same, but they can vary between the central city and the suburban districts.Here is the question:Will black teachers earn more, less, or the same salary as they would if white teachers had absolutely no preference as to where they taught?Explain and be specific as to how you arrived at your answer.