Canada Grants Visas for Foreigners to Enter the Country at Various

Multiple Choice

Canada grants visas for foreigners to enter the country at various times and for various reasons. For example, visas are granted to let female Jamaicans work as nannies, to let male Mexicans harvest crops, and to let female Russians work as exotic dancers. When these visas expire, the people have to go home. Which theory of ethnic relations best accounts for this kind of practice?

A) primordialist theory
B) social-psychological theory
C) split labour market theory
D) normative theory