The student successfully describes an appropriate scenario for investigation for an identified client, providing clear details about the client's needs and justifying how the student can address the identified problem. Additionally, the student presents evidence of consultation with the client, emphasizing the authenticity of the interaction. Furthermore, the rationale for choosing the proposed product is explained and justified with brevity and clarity, and the student provides a range of appropriate criteria for evaluating the success of their product, ensuring alignment with the client's needs and maintaining a consistent narrative from the problem definition phase.