C. They summarize conclusions about primary sources would be the best option, because these sources differ from primary sources in that they are not first-hand accounts.
Answer:
A. job enlargement
Explanation:
Job enlargement: The term "job enlargement" is described as a process in which the scope of a specific job is being increased via extending the job's range of responsibilities and duties, usually within the same periphery and level. However, job enlargement tends to involve or encompass the combination of several activities at a specific level in an organization and adding or combining them into an existing job.
In the question above, the given statement represents job enlargement.
Africa has a balanced economy
