A courier records how long each of six deliveries took, in minutes, listed in the order the deliveries happened:
14,9,21,12,30,1114, \quad 9, \quad 21, \quad 12, \quad 30, \quad 1114,9,21,12,30,11
What is the median delivery time?
Select all that apply.
131313 minutes
16.516.516.5 minutes
121212 minutes
16.1716.1716.17 minutes