Niemiec Corporation keeps careful track of the time required to fill orders. The times recorded for a particular order appear below:

	Hour
Move time	1.7
Wait time	21.3
Queue time	12.6
Process time	1.4
Inspection time	0.3

The manufacturing cycle efficiency (MCE) was closest to: (Round your intermediate calculation and final answer to 2 decimal places.)

0.03

0.17

0.93

0.09

Aide Industries is a division of a major corporation. Data concerning the most recent year appears below:

Sales	$18,080,000
Net operating income	$940,160
Average operating assets	$4,810,000

The division's return on investment (ROI) is closest to: (Round your answer to 2 decimal places.)

2.20%

5.20%

19.55%

15.70%