Wale Inc. keeps track of the time required to fill orders. Data concerning a particular order appear below:

Wait time | 28.0 (hours)
Process time | 1.0
Inspection time | 0.4
Move time | 3.2
Queue time | 5.1

The delivery cycle time was:
o 363 hours
o 3.2 hours
o 37.7 hours
o 8.3 hours