Requirements documentation can either be natural language or model-based. Which two

statements are most applicable?

A.
If documentation is model-based, natural language documentation can be dispensed with.

B.
As models are more formal, they offer a higher degree of uniqueness compared to natural
language.

C.
In requirements engineering models are more suitable than textual descriptions to reduce the
complexity of the entity being considered.

D.
When deciding between model-based and natural language documentation, model-based is
preferable.

Explanation: