While researching a topic, a student has taken the following notes:
- Historian Maya Ortiz compared city council petitions from Harborview and Bayport before and after the same severe regional flood struck both cities in 1892.
- Before the flood, sanitation accounted for the largest share of petitions in each city.
- During the two years after the flood, the share of petitions devoted to housing rose from 18% to 41% in Harborview but remained near 20% in Bayport.
- Archival records show that Harborview neighborhood associations jointly drafted 70% of postflood housing petitions, whereas Bayport associations usually submitted petitions separately.
- Ortiz argues that a shared disaster redirected civic advocacy only where local organizations coordinated their response.
The student wants to emphasize the study’s principal finding about why petition topics changed differently in the two cities. Which choice most effectively uses relevant information from the notes to accomplish this goal?
For a rhetorical-synthesis question with a multipart goal, identify each required element before evaluating the choices. Distinguish direct observations from a researcher’s interpretation, and reject options that omit a required relationship, remove an important condition, or turn an interpretation into proven causation.
Hints
Break down the goal
Look for a choice that addresses both the different changes in petition topics and the proposed reason for that difference.
Separate evidence from interpretation
Distinguish what the archival records directly show from what the historian argues those records suggest.
Track conditions carefully
Pay attention to words such as “alone,” “only,” and “when,” which can change whether a claim accurately preserves the notes’ logic.
Step-by-step Explanation
Identify every part of the goal
The sentence must emphasize the principal finding about why petition topics changed differently. It therefore needs both the contrasting petition trends and the proposed explanation for that contrast.
Compare the cities’ petition trends
After the same flood, the share of petitions devoted to housing rose from 18% to 41% in Harborview but stayed near 20% in Bayport. Thus, experiencing the flood by itself does not explain the different outcomes.
Connect the organizational evidence
Harborview associations jointly drafted 70% of postflood housing petitions, while Bayport associations usually acted separately. Ortiz interprets this evidence as showing that a disaster can redirect advocacy when local organizations coordinate.
Select the precise synthesis
The correct choice includes the change unique to Harborview, the evidence of coordination there, and Ortiz’s conditional interpretation. It neither claims that the flood alone produced the change nor presents the archival pattern as conclusive proof of causation.