Management of a T-shirt manufacturer believes if the company applies lean principles, then cycle efficiency can be improved. The following are estimated completion times for different activities in the manufacturing process.

Activity	Traditional					Lean
Cutting and sewing processing		22	min.				22	min.
Wait time before moving		6	min.				3	min.
Moving shirts to ironing		8	min.				4	min.
Ironing T-shirts		8	min.				8	min.
Wait time before moving		5	min.				2	min.
Moving shirts to packaging		3	min.				2	min.
Packaging T-shirts		14	min.				14	min.
Quality inspection		18	min.				8	min.

Compute cycle efficiency for the (a) traditional approach and (b) lean approach. (Round your answers to 2 decimal places.)

Management of a T-shirt manufacturer believes if the company applies lean principles, then cycle efficiency can be improved. The following are estimated completion times for different activities in the manufacturing process. Activity Cutting and sewing processing Wait time before moving Moving shirts to ironing Ironing T-shirts Wait time before moving Moving shirts to packaging Packaging T-shirts Quality inspection Traditional 22 min. 6 min. 8 min. 8 min. 5 min. 3 min. 14 min. 18 min. Lean 22 min. 3 min. 4 min. 8 min. 2 min. 2 min. 14 min. 8 min. Compute cycle efficiency for the (a) traditional approach and (6) lean approach. (Round your answers to 2 decimal places.) Traditional Lean Activity Cycle efficiency