The student's use of correct mathematical notation, symbols, and terminology is inconsistent and not appropriately presented, as recommended. Key terms and variables are defined and explained when first introduced. However, the main concepts are not explicitly described in the introduction, and additional terms are not defined in detail in appropriate places. The student needs to ensure that all mathematical calculations are explained, data presentation is described, and the degree of accuracy is stated for any rounded values. Although the student uses a deductive method and sets out logical proofs where appropriate, labeling graphs, tables, and diagrams does not meet the requirements.
