Then am really confused how to calculate the median waiting time?
how do you go about doing these
any help would be brilliant thanks
waiting time Frequency
0-1 16
1-2 84
2-4 56
4-8 28
8-12 16
12-16 8
over 16 3
Wrong newsgroup - you probably want sci.stat.math or just sci.math.
This group is just about formal logic & such.
HTH