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
25.	The calcium content in alloyed electrolytic precipitate is 
Select and explain. 
A. 0.10%, B. 0.20%, C. 0.50%, D. 0.80%
A: 0.10%
Answer: A: 0.10% 
Explanation: None