Task: Question Answering
Input (English): Question: The mean daily profit made by a shopkeeper in a month of 30 days was Rs. 350. If the mean profit for the first fifteen days was Rs. 255, then the mean profit for the last 15 days would be

 Option A: Rs. 200

 Option B: Rs. 445

 Option C: Rs. 275

 Option D: Rs. 425

 Option E: None of these
Output (English): Option B