Two key roles performed by an entrepreneur are:
Source: Chapter 4, Session 1 – Entrepreneurship and Society
---
The question asks for roles (what entrepreneurs do for society), not qualities or functions. Examiners expect you to name the role clearly and give a one-line explanation for each — that's the standard 1 mark per point format. Other valid roles from the chapter include: using local materials, helping society, sharing wealth, and lowering prices of products. Any two with brief explanation will earn full marks.