Which phase is NOT part of the SATE model?

The SATE model, which stands for Selection, Analysis, Testing, and Evaluation, is a framework designed to guide decision-making processes, particularly in areas involving systems and software development. In this model, each phase has a defined role that contributes to the overall effectiveness of the process.

The phases within the SATE model include Implementation, Analysis, and Evaluation. Analysis involves gathering data to understand the system better, whereas Evaluation focuses on assessing how well the system meets requirements and identifying areas for improvement. Implementation is about putting plans or strategies into action.

In contrast, Comparison is not included in the SATE model. While comparing different approaches, techniques, or systems may occur within the Analysis or Evaluation phases, it does not constitute a standalone phase of the SATE model itself. Thus, recognizing that Comparison is absent from this framework clarifies why it is the correct choice in this instance.