Explanation:

- Trait Theory of leadership suggests leaders possess certain key characteristics.

- The traits listed—Intelligence, Judgment, Knowledge, Emotional—are often considered Intellectual traits (related to mental abilities, reasoning, and understanding).

- Let’s break down the options:

- Personality (Option 1): Involves traits like extroversion, self-confidence, and adaptability. *Not directly intelligence or knowledge.*

- Intellectual (Option 2): Includes intelligence, judgment, knowledge—fits your mentioned traits.

- Social (Option 3): Involves traits like tact, diplomacy, and communication.

- Physiological (Option 4): Relates to physical traits like height, energy, and appearance.

- Socio-economic (Option 5): Concerned with background, status, family, and wealth.

Correct Answer: Option 2 – Intellectual