What is the name of the analysis technique that determines the minimum time to complete a project?

Critical path analysis (CPA) is a project management technique used to determine the minimum time required to complete a project. By identifying the longest stretch of dependent activities and measuring the time required to complete them, CPA helps project managers understand the critical tasks that must be completed on time for the entire project to meet its deadline. This technique highlights which tasks are critical, meaning that any delay in these activities will directly impact the project's overall duration.

In the context of project scheduling, CPA enables effective prioritization of resources and time management, ensuring that the most critical activities are monitored closely. By focusing on the critical path, project managers can optimize scheduling, allocate resources efficiently, and identify potential bottlenecks early in the project timeline, which is essential for successful project delivery.

Other options like Gantt chart analysis and PERT analysis are useful tools but serve different purposes. Gantt charts are primarily visual representations that help in tracking project progress and timing rather than calculating the minimum project duration. PERT analysis involves estimating time for uncertain activities but does not directly ascertain the minimum completion time like CPA does. SWOT analysis, on the other hand, is a strategic planning tool used to evaluate strengths, weaknesses, opportunities, and threats, and is not relevant to determining project duration.