How did the new immigrants of the late twentieth century differ from those in the late nineteenth century?

i believe the answer is: description

description refers to the goal of psychologist to identify the phenomenon that being observed. this goal is being actualized by collecting data/information from various clues that observed through the phenomenon. this goal must be accomplished before pyschologist able to create methods of treatment.

answer; 35 year old african american man who is also a college graduate;

answer; in england;

answer; broca's area;