Microeconomics 18th Edition by Campbell McConnell, Stanley Brue, Sean Flynn

تمرين 1

LEGAL IMMIGRANTS-WHO RECEIVED THE GREEN CARDS Go to the Web site of the U.S. Department of Homeland Security, www.dhs.gov, and select Immigration, then Immigration Statistics, and the Publications. Find the Annual Flow Report on U.S. Legal Permanent Residents for the latest year. How many people became legal U.S. permanent residents in that year What percentage were familysponsored immigrants How many were married What percentage of legal immigrants were 34 years or younger What percentage, 65 or older Which five countries supplied the most legal immigrants What were the top five states of residence of new legal immigrants in that year and what percentage of the total immigration did they comprise