Which of the Following Correctly Describes Sensitivity in Terms of Accuracy

Multiple Choice

Which of the following correctly describes sensitivity in terms of accuracy and errors?

A) It refers to the number of times an event is predicted, across cases, compared with the total number of times that the event actually occurs.
B) It refers to the number of times a non-event is predicted across cases compared with the total number of times that non-event occurred.
C) It refers to the number of times a non-event is predicted, across cases, compared with the total number of times an event occurred.
D) It refers to the number of times a event is predicted, across cases, compared with the total number of times a non-event occurred.