Answer:
The correct answer is letter "D": A corporation.
Explanation:
Corporations are entities with broader scopes compared to partnerships. Amazon, Apple, General Motors or J.P. Morgan Chase are examples of corporations. These entities offer a wide range of growth opportunities for employees since there are different departments individuals could be interested in working, and the chances for developing a path career are higher.
Cassandra, then, should start looking for openings at corporations if she desires to find a job where she will find opportunities to advance within the organization.