問題文
What does the documentation say about the scope of the field names and tags that make up each data model in the Common Information Model?
選択肢
- Each model inherits from a single parent node so that all of the models form one tree.
- Each model defines every concept in a domain so that any product's events can be mapped without extending the model.
- Each model defines only the field names, and the tags are left up to each organization to invent.
- Each model defines the least common denominator of a domain of interest, rather than every possible concept in it.