The informant is completing a psychological testing through the use of checklist instrument to assess behavior. This develops an understanding and determines certain behaviors using variables which may become a basis for an explanation as it is compared with others. It also gives validity to findings that would be revealed after the tests.
<span>Planned modification is a method of changing behavior through unstructured group interaction. By observing how certain individuals interact with each other in a group setting, the person or group conducting the experiment can strategize how best to move forward. Based on information gathered during their observations, they can more easily develop a plan to carry out the behavior modification.</span>
Answer:
Minerals are a principle source of income for many developing countries, including many in southern Africa. At first glance, mineral-rich economies have an advantage over those less well endowed because minerals provide funds for rapid development and poverty reduction.
"Nouveau riche" is a term, usually derogatory, to describe those whose wealth has been acquired within their own generation
