Explanation:

- Option 1:

- In the philosophical sense, personality often refers to the foundational elements that make up a human being's identity and characteristics.

- It focuses on individual traits and how they relate to others.

- Option 2:

- In legal terms, personality is defined as an entity that can hold rights and duties.

- This can apply to individuals or organizations recognized by law.

- Option 3:

- This option claims both definitions are correct in their respective contexts, acknowledging the philosophical and legal meanings.

- Option 4:

- This option suggests neither definition is accurate, which doesn't fit since both statements align well with common understandings in philosophy and law.

- Correct Answer: Option 3, Both (a) and (b)