The school's analysis of achievement data supports which of the following actions?

The school’s analysis of achievement data lays the groundwork for making informed decisions about educational practices and goals. Setting scientifically informed objectives involves leveraging the data to identify specific areas where students may need improvement or support. This approach ensures that the objectives are not based on arbitrary choices or assumptions, but rather on evidence gathered from the students' performance, allowing for targeted interventions that can foster better learning outcomes.

This action aligns with best practices in education, where data is used to inform curriculum planning and instructional strategies. By setting goals that are informed by actual performance metrics, schools can create a more focused and effective educational environment that addresses the needs of their students.

In contrast, other options suggest less effective strategies. Randomly selecting goals does not rely on evidence or data, which can lead to unfocused efforts that may not address the actual needs of students. Disregarding past outcomes would mean ignoring valuable information that can inform future practices and decisions. Finally, prioritizing only disciplinary measures can overlook the importance of academic achievement and growth, which should be the central focus in education.