The table below shows railway fares from Nairobi to MombasaA group comprising of 45 pupils travelled from Nairobi to Mombasa to visit historical sites. Each pupil chose the class he or she wanted to travel in and had to pay for his or her fare. Eight pupils chose first class, fifteen chose second class and the rest chose to travel third class. How much money altogether was collected from the pupils in fare for the trip?A. Sh 39850B. Sh 43350C. Sh 54600D. Sh 45600