The student does not clearly state the independent and dependent variables in the research question, lacking explicit definitions for sleep duration and muscle growth. While the student describes the method of analysis using a simulation with the NetLogo model effectively, there is insufficient background theory connecting sleep duration to hormone secretion. The explanation of measurement techniques and the rationale for chosen sampling methods are also lacking, as the student does not specify how sleep duration is recorded or why the NetLogo simulation was selected. Furthermore, the student fails to discuss the choice of trials and controlled variables adequately. However, the student successfully addresses safety, ethical, and environmental considerations, indicating that the investigation was simulation-based and free from real-world impact. The methodology is presented clearly, but it requires more detail to ensure reproducibility.
