Pretty sure the answer is C
The pronoun <em>her </em>is used as C) object of preposition in this sentence. <em>Between </em>is the preposition, and the pronoun is used as its object.
Answer:
I want to say that D is going to be the answer.
Explanation:
Typically table of contents is in the front and index is in the back.
The Answer should be B. Credentials as going by it's definition and all.