Final answer:
The question mentioned is an example of the clarification method for collecting patient data, which is used to ensure accurate understanding of a patient's situation.
Step-by-step explanation:
The question "Are you sure about that? It doesn't make sense to me." represents the method of collecting patient data known as clarification. This approach involves asking questions or making statements that require further explanation from the patient, allowing the healthcare provider to gain a clearer understanding of the patient's situation or symptoms. It is a critical component of the data-collection process as it ensures that the healthcare provider has accurate and comprehensive information to make informed decisions about patient care.