Question

1. which sentence best represents an example of logos in the passage?

• \students often arrive tired, unfocused, and unprepared to learn.\

-
esearch from sleep experts shows that teenagers need at least eight hours of sleep.\

• \i have witnessed students become more engaged and motivated.\
• \if schools truly want students to succeed, adjusting start times is necessary.\

Explanation:

To determine the example of logos (appeal to logic/reason), we analyze each option:

• The first option describes students' states (lired, unfocused) – more of a description, not logical appeal.
• The second option cites "research from sleep experts" with a factual claim (teenagers need 8+ hours sleep) – this uses evidence/reasoning, characteristic of logos.
• The third option is a personal observation ("I have witnessed") – anecdotal, not logos.
• The fourth option is a recommendation ("if schools want... adjusting start times") – more of a proposal, not logos.

Answer:

The second option: "Research from sleep experts shows that teenagers need at least eight hours of sleep."