To determine how the author uses details to support the central idea of the passage from "Deaf Poets Society," we need to consider how each option contributes.
- By explaining how magazines can be accessible to those with disabilities: This would be relevant if the central idea focuses on inclusivity or accessibility in publications, which aligns with highlighting how the magazine serves a particular community.
- By making an allusion to the film Dead Poets Society: This may provide context or thematic depth, but it doesn’t directly support a central idea unless it ties back to that theme of the passage.
- By stating the new magazine will be published every two weeks: This is a factual detail that might not directly support a larger idea.
- By identifying the hometown of the writer Sarah Katz: While this provides information about the author, it likely does not support the passage's central theme.
Therefore, the most relevant option that supports a central idea likely pertains to accessibility, as it aligns with the theme of inclusion for individuals with disabilities.
The answer is: by explaining how magazines can be accessible to those with disabilities.