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: Social & Preventive Medicine
Number of inpatient beds in PHC ? 
Select and explain. 
A. 6, B. 10, C. 20, D. 25
A: 6
Answer: A: 6 
Explanation: PHC → 6 beds
CHC → 30 beds