D:Evacuating victims from target areas
<span>We can see from the statement that there are at least three risk factors present for the likelihood of violence in the assessed child. The impact from parents divorce, father being in prison and the fact that she has already brought drugs onto campus.</span>
Answer:
naturalistic observation
Explanation:
In naturalistic observation, researchers will gather data by directly observing the subjects in their natural habitat without making any intervention.
This is what Professor Ober is doing.
Professor Ober wants to collect a data about development of their physical skills among children. This means that the <u>children are his research subjects.</u>
To collect his data, professor Ober observed the children in the playground (which is the children's natural habitat). He also did not told the children to do anything , he just quietly observe and let the children do what they usually do. (not making any intervention)