What are the four methods a project manager should use to prove project requirements are...

The IFMA Project Management competency highlights that ensuring project requirements are met involves testing, analysis, inspection, and verification methods.

Testing: Conducting controlled experiments or trials to validate performance.

Analysis: Evaluating results to ensure compliance with design and functional specifications.

Inspection: Physically examining equipment or processes for adherence to standards.

Interpolation: Utilizing data from tests to predict performance in similar conditions.

This method ensures that all aspects of project requirements are validated before project completion. Other options, such as negotiation (A) or interviewing (C), are more related to stakeholder communication rather than verification.