system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Specificity of a test refers to its ability to detect-
assistant
The correct answer is  Ans. is 'b' i.e., True negative Sensitivity* It is the ability of a test to identify correctly all those who have the disease, i.e., true positive.Specificity* It is the ability of a test to identify correctly those who do not have the disease i.e., true negative