Answer:
In indicated there was prejudge against immigrants.
Step-by-step explanation:
On May 6, 1882, President Chester A. Arthur signed the Chinese Exclusion Act. It forbade Chinese workers to move in. It was the first US to prohibit members of a particular ethnicity from entering the U.S. The Dillingham Commission Report analyzed the impact of immigration in America and the impact of immigration on America's society, cultural, political, and social life.