3. Around 70% of the racial makeup in the United States is Caucasian. Around 5% of racial makeup in the United States Is multi-race. Using the graph provided, which of the following best explains a reason why minority migrants, iImmigrating to Miami-Dade county, are welcomed by those in a majority race? (A) Miami-Dade County Is primarily urban, with most people wanting and having a job in the service sector. Migrant minorities to Miami- Dade can take up primary and secondary sector jobs that are not current filled. (B) Since Miami-Dade County has a low number of white residents, those from around the world with multiple races are welcomes to move In, to expand the county's low and shrinking tax base. (C) Minority migrants immigrating to Miami- Dade County are apart of a brain drain and can generate jobs and economic wianalth +tAa tha aran