Based on the data shown in the graph, the number of Vietnamese immigrants has A. increased overtime.
What is the trend on Vietnamese immigration?
Since the 1950s, there has been an increase in the number of Vietnamese people immigrating into the United States.
This is evidenced by the increase in Vietnamese immigrants from less than 50,000 in the 1950s to almost 200,000 in the 1980s.
In conclusion, option A is correct.
Find out more on Vietnamese immigration at https://brainly.com/question/22126126.
