The third one, because it is a "lesson learned" from a story <span />
The correct answer to your question is: Charles killed Mrs. Huffington, if I'm not mistaken.
Hope this is the answer you were looking for and that it helps!! :)
I would say it could be both depending on the teacher however i would go with A.
Answer:
Keep track of the sources you consult in your research.
Paraphrasing or quoting from your sources (and adding your own ideas)
Crediting the original author in an in-text citation and in your reference list.
Use a plagiarism checker before you submit.
Explanation:
Source: G o o g l e s
Answer:
3136.32
3136 to 4 significant figures.