Answer:
Rhetoric
Explanation:
Rhetoric is the art of effective or persuasive speaking or writing, especially the use of figures of speech and other compositional techniques.
Here the main verbal that carries the predicate meaning is produced, and it is a participle verbal because it ends with ed.
A collect noun is a noun that denotes a group of individuals (e.g., family, friends, crew.)
With that being said, B. The Legislation met in a secret session, is the sentence with a collective noun. :-)
A categorical statement is one that makes a statement about two categories.
It is a compound-complex sentence. Two dependent sentences and one independent sentence