Third person point of view.
This sentences refers to the character by name 'Melissa' - which is 3rd person. First person would have used 'I wondered'
B) Sentence (1) in my opinion. It immediately states the point, and it tell you what the paragraph will be about.
Answer:
pride, greed, lust, envy, gluttony, wrath, and sloth.
hope this helps!
Explanation: