The correct answers are:
2. The statement that best explains how ideas are developed in the text is the one in option D (The author primarily provides bullet points containing facts and data about teen tobacco use.).
3. The statement that best identifies the purpose of “<em>Youth and Tobacco Use</em>” is the one in option C (to provide data about tobacco use among teens). The text “Youth and Tobacco Use” not only <u>presents reasons for tobacco use among teens</u> but also <u>data related to the tobacco use among teens</u>. This text does not present an opinion, nor anecdotes.
4. The word “<em>critical</em>” in the sentence “<em>Preventing tobacco use among youth is critical to ending the tobacco epidemic in the United States</em>” means <u>highly important</u> (option C).
5. The author uses the phrase “<em>lower socioeconomic status</em>” in this excerpt to describe a group of people, using language that is formal and unbiased (option A).
6. In the case of the multileveled bulleted list presented above, the two lower bullets relate to the bullet above them, since they give evidence or examples related to the subject named in the top bullet (option A).