A national homebuilder developing a new home community needs to hire framers, plumbers, painters, electricians, and other construction workers. There are plenty of qualified, unionized, nonimmigrant job applicants, but the builder chooses to hire mostly Mexican immigrants in order to cut costs. According to sociologist Edna Bonacich, this choice reflects the existence of Group of answer choices community college training programs. a tight labor market. equal opportunity employment laws. a split labor market