Six Sigma Green Belt Certification Practice Exam

The primary objective of the 'Analyze' phase in Six Sigma is to identify the root causes of defects and improvement opportunities within a process. This phase involves a thorough examination of data and analysis to pinpoint the specific factors that are contributing to variation and inefficiencies in the current process.

In this context, it is crucial for teams to focus on understanding these root causes to effectively address them in later phases of the Six Sigma methodology, leading towards more targeted improvements. Identifying these opportunities ensures that subsequent actions can be data-driven and aimed at eliminating waste and enhancing quality.

Other options touch on different aspects of process improvement but do not encapsulate the core purpose of the 'Analyze' phase. Understanding customer requirements is essential, but it primarily occurs in earlier phases to inform decisions. Determining new process design and evaluating financial costs are typically outcomes of the improvements identified after the analysis, not the focus of this specific phase.