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
Scalogram is other name for 
Select and explain. 
A. Likert Scale, B. Guttman Scale, C. Thurstone scale, D. Senatic Differential Scale
B: Guttman Scale
Answer: B: Guttman Scale 
Explanation: None