According to the PMBOK® Guide and the PMI Talent Triangle®, there is a distinct difference between management and leadership. While management focuses on systems, structure, and control, leadership focuses on people, innovation, and the long-term vision.

Why Choices C, D, and E are correct:

C (Convey trust and inspire trust): Leadership is built on relationships. A project leader fosters an environment of psychological safety where team members feel empowered. According to PMI, inspiring trust is a core " Power Skill " that enables teams to collaborate effectively and take ownership of their work.

D (Challenge the status quo): Managers often strive to maintain the current state to ensure predictability. In contrast, leaders are change agents. They look for ways to improve processes, innovate, and do things differently to provide better value to the organization.

E (Focus on the horizon): While a manager is concerned with the immediate tasks and " bottom line, " a leader looks at the long-term goals and the " horizon. " They align the project’s trajectory with the organization’s future strategic objectives.

Analysis of other options:

A (Rely on control): This is a classic trait of a manager. Management relies on control and authority to ensure compliance with rules and procedures. Leaders rely on influence and inspiration rather than strict control.

B (Focus on near-term goals): This is also a management trait. Managers focus on the tactical, day-to-day operations and short-term results (the " bottom line " ). Leaders prioritize the long-term vision and overall impact of the project.

Key Concept: The Project Management Institute (PMI) emphasizes that modern project managers must move beyond just " managing " a schedule. By adopting the traits in Choices C, D, and E, a project manager becomes a Project Leader, capable of navigating complex stakeholder environments and driving the team toward a shared, visionary goal that extends beyond mere task completion.