Question

who is responsible for planning, executing, and controlling all aspects of a project from initiation to completion? project manager project sponsor stakeholder team members

Explanation:

A Project Manager is defined as the professional responsible for planning, executing, and controlling all aspects of a project from its initiation to completion. A Project Sponsor provides financial or other support, a Stakeholder has an interest in the project, and Team Members work on specific tasks under the Project Manager's direction.

Answer:

Project Manager