Answer
A: Certainly sick
B: Certainly okay
C: At risk
D: At minimal risk
Work Step by Step
Patient A is in the sick range, so we know that patient A is sick. Patient B is in the healthy range, so we know that patient B is healthy. Patient C is in the at risk range, so we know that this patient is at risk. Finally, patient D is in between the normal range and the at risk range, so we find that patient D is at a a minimal risk of being sick.
