Answer:
There were an estimated 11.7 million unauthorized immigrants in the United States as of 2012.3 Unauthorized immigrants account for about 3.7 percent of the total U.S. population and about 5.2 percent of the labor force. Note that unauthorized immigrants are a larger share of the labor force than of the total population because the vast majority of unauthorized immigrants are working-age adults.4
Step-by-step explanation: