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
In the statement"-----benefit under the ESI act to an insured person in the case of sickness is payable for a continuous maximum period of X days the daily rate being Y of the average daily wages", X and Y stand respectively for – 
Select and explain. 
A. 91 and 5/12, B. 91 and 7/12, C. 181 and 7/12, D. 181 and 5/12
B: 91 and 7/12
Answer: B: 91 and 7/12 
Explanation: None