Which of the Following Best Represents Deep-Level Similarity

Which of the following best represents deep-level similarity?

A) colleagues who both come from the same neighborhood in Alabama
B) employees who are college graduates with a degree in business management
C) employees who speak Spanish and share similar religious beliefs
D) employees who seek challenges in assignments and like to work collaboratively
E) employees in their mid-thirties with 10 years' work experience in the publishing industry