Why is Quality often described as the fourth triple-constraint (cost, schedule, and scope). Address this project quality topic by discussing the following key elements:

First, define the construct of quality and distinguish quality in the context of project management. Relating to your definition of quality, describe a work-related or personal project that relied on one of the common quality tools or techniques featured in the module lecture, readings, or the PMBOK Guide as its compelling rationale. Identify what quality tools or techniques are applied in a project scenario. How effective are the designated quality tool or technique in achieving the project's quality objective? Would an alternative quality tool or technique have been better suited for achieving the project's quality objective?

If so, which quality tool or technique and explain why. If not, explain why not.