It depends on which course you're studying. Different nomads had different reasons. I'm sorry I wasn't able to give you a better answer.
Answer:
During the years between 1916 and 1970, the vast majority (more than 90%) of African-American population have migrated from rural southern states to more urban north states.
The <em>main causes</em> are <em>economic issues</em>, along with poverty and unemployment on the one hand, and still prevalent <em>racial discrimination</em> in the South, on the other. It took place in fourteen southern states, with Georgia being the second most affected after Mississippi.
Answer:
The type of clinical test being used is A. psychophysiological test.
Explanation:
As the name states, a psychophysiological test explores both the <em>psychological and physiological aspects </em>and responses of an individual. It can be used to measure activities from various bodily systems.
In this case, we can see that the test is measuring the client's galvanic skin response and blood pressure (physiological aspects) and then he/she has to verbally answer questions which can be the psychological part of the assessment.
Both aspects are being explores in this manner.