Task: Question Answering
Input (English): Problem: in a class of 25 students in an examination in maths 3 students scored 95 marks each , 3 get zero each and the average of the rest was 45 . what is the average of the whole class ? 
Options: a ) 47 , b ) 45.6 , c ) 44 , d ) 48 , e ) 49
Output (English): b