Task: Question Answering
Input (English): Question: In the exam the average was found to be p mark. After deducting typographical error the average marks of 94 student reduced from 84 to 64 . Due to this the average came down by 18.8 marks. What was the number of students who took the exam?

 Option A: 100

 Option B: 120

 Option C: 110

 Option D: 130

 Option E: 160
Output (English): Option A