This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
Computer caries risk program that records several data points and produces a coloured graph is: 
Select and explain. 
A. Cariogram., B. CAMBRA., C. ADA., D. AAPD
A: Cariogram.
Answer: A: Cariogram. 
Explanation: Cariogram coloured graph:-
Red for = bacteria
Dark blue for = diet
Light blue for = susceptibility
Yellow for = circumstance
Green for = chance of avoiding caries