PDF chapter test TRY NOW

The distance of students from their school to their home is given below. Find the median of the data.
 
Distance (in km)\(0 - 3\)\(3 - 6\)\(6 - 9\)\(9 - 12\)\(12 - 15\)
Number of students68533
 
The median of the data is
Answer variants:
4.439
3.439
6.439
5.439