The student provides a well-organized and focused background information section that explains the chemical properties of oils being investigated, and how their values are used to determine if an oil is healthy or not. The methodology of the investigation is highly appropriate to the topic, using two types of titrations to determine the acid value and saponification value of the oils, and includes appropriate steps to assure the relevancy and validity of the obtained results. The student is also fully aware of safety hazards, ethical concerns, and environmental issues that can arise during the experiment. However, the research question is not stated in the form of a question, which is customary.
