Final answer:
The correct answer is entrepreneurship. All the other management roles listed fall under the decisional role category.
Step-by-step explanation:
The correct answer is 2) Entrepreneurship.
All of the other management roles listed - Planning, Resource allocation, and Problem-solving - fall under the decisional role category. These roles involve making decisions, allocating resources, and solving problems.
Entrepreneurship, on the other hand, falls under the interpersonal role category. It involves creating and managing a business, taking risks, and seeking out opportunities. While entrepreneurship is an important aspect of business management, it is not specifically categorized as a decisional role.