All Weave Weaving, Inc. uses shuttle looms, rapier looms, and water-jet looms. Their water-jet looms require highly purified water to reduce oxidation and clogged weft insertion nozzles. They do not have their own dyeing and finishing department, so the water is not used anywhere else in the plant. Which products should carry the cost of purifying water?

Select one:

a. None, because its a machine cost, not a product cost.

b. All because clean water is important to everyone and the burden should be shared.

c. Only products made on shuttle looms, because they represent the oldest technology in the plant.

d. All the products made on water-jet and rapier looms, because they use water or rapiers for weft insertion.

e. Only products made on water-jet looms, because they use the activity purified water.