Final answer:
The matrix approach to project management offers efficiency in resource utilization, stronger project focus through a dedicated project manager, and easier transitions post-project. This approach supports modern workplace dynamics that prioritize flexible teamwork and clear communication. Therefore, the most appropriate option is 3.
Step-by-step explanation:
The matrix approach in project management offers several advantages that align with the needs of the modern, dynamic workplace. Firstly, it is efficient because it allows for resource sharing across multiple projects, reducing duplication. Secondly, there is a strong project focus, thanks to a designated project manager responsible for integrating contributions from different units. Lastly, the matrix setup facilitates an easier post-project transition for team members, as they maintain ties with their functional divisions, providing a 'home base' to return to after project completion. This approach matches the shift towards flat organizational structures, emphasizing flexible teamwork and the importance of clear, equitable internal communication within teams, as highlighted in conservation and across cultural working environments.