a.) a component item is coded at the lowest level at which it appears in the BOM structure is the correct answer.
Explanation:
Low-level coding is a kind of programming language used in BOM structures and it carries basic commands that are identified by a computer.
The two types of low-level coding are
Assembly language.
machine language.
The advantages of using low-level coding are programs develop by using low-level code are very memory effective and quick and there no need to use interpreters for the conversion of the source to machine code.
