Question

the no of passengers who travelled in Apsrtc bus from adb to nirmal in 4 tips in a day are 39,30,45,54. what is the occupancy ratio (average no of passengers travelling per trip)of the bus for the day

Answer 1

39:30:45:54
=(39/3):(30/3):(45/3):(54/3)
=13:10:15:18

Answer 2

average=sum of observations/number of observations
》39+30+45+54/4
》42 AVERAGE
》ratio=42/4
》21:2