Answer:
I'm not sure if it's a multiple choice answer or not, but I believe that it would be that she is self-confident.
Because of the people who encouraged and supported her.
<span>Yellowstone National Park, the West's oldest national park, is the site of Old Faithful.
All proper nouns are capitalized in this sentence correctly.</span>
A pronoun can substitute a noun or a noun phrase. Among the options above only C. him and D. They are pronouns: stories is a noun and many could be a pronoun if is was standing alone, but here it is a part of a noun phrase.
C. him is singular, so the right answer is D. They