68. A chemical manufacturer supplies plastic to a container manufacturer that is then used for packaging detergent made by a detergent manufacturer. What tier supplier is the chemical manufacturer to the detergent manufacturer?
Answer: B
The chemical manufacturer is a Tier two supplier to the detergent manufacturer.
In the supply chain, the chemical manufacturer provides plastic to the container manufacturer, who then sells the containers to the detergent manufacturer. This positions the chemical manufacturer as a Tier two supplier, as they supply materials to a Tier one supplier (the container manufacturer) that directly interacts with the detergent manufacturer.
A) Tier four supplier
A Tier four supplier typically refers to a supplier that provides raw materials to a Tier three supplier. In this case, the chemical manufacturer is not at this level because they supply directly to the container manufacturer, not a lower-tier supplier.
B) Tier two supplier
This option is correct because the chemical manufacturer supplies plastic to the container manufacturer (a Tier one supplier), which then supplies the detergent manufacturer. Therefore, it is accurately classified as a Tier two supplier in the supply chain.
C) Tier three supplier
A Tier three supplier is usually one that supplies to a Tier two supplier. Since the chemical manufacturer supplies directly to the container manufacturer, it cannot be classified as a Tier three supplier.
D) Tier one supplier
A Tier one supplier is a direct supplier to the end manufacturer—in this case, the detergent manufacturer. The chemical manufacturer does not supply directly to them but rather to the container manufacturer, making this option incorrect.
Conclusion
The correct classification of the chemical manufacturer as a Tier two supplier is based on its direct relationship with the container manufacturer, which then supplies the detergent manufacturer. All other options—Tier one, three, and four—incorrectly describe the position of the chemical manufacturer within the supply chain, as they do not accurately reflect the flow of supply in this scenario.