Answer:
It reaches its peek at 1, then begins to decrease until it reaches zero, but then rises back up to one before decreasing again
The given situation represents the example of a clinical/case study of the research method.
<h3>What is a clinical/case study?</h3>
A clinical case study refers to the case study where the doctors share the cases of patients that are not common or not explained before. In this, the permission of the patient should be required for writing the report on the clinical case.
Hence, we can conclude that The given situation represents the example of a clinical/case study of research method.
Learn more about research here: brainly.com/question/16778033
The correct answer for the question that is being presented above is this one: "a. enabled corporate executives to supervise daily business activities more closely." The corporation became a popular form of business organization during the post-Civil War period because it <span>enabled corporate executives to supervise daily business activities more closely.</span>