Question

Difficulty: MediumMain Point

Archivist: Many digital preservationists claim that converting historical paper manuscripts into high-resolution digital scans guarantees the indefinite preservation of the intellectual content in those manuscripts. However, digital storage media degrade rapidly and require periodic format migration across changing hardware architectures. Because most archival institutions lack the continuous funding required for perpetual data refreshing and system upgrades, many digitized collections will inevitably become unreadable within a few decades. Therefore, digital scanning cannot be considered a reliable guarantee of the long-term preservation of archival content.

Which of the following most accurately expresses the main conclusion of the archivist's argument?

  1. A
    Many digitized archival collections will become unreadable in future decades because institutions lack sufficient funding for continuous migration.
  2. B
    Libraries should abandon digital scanning initiatives and instead focus their endowments on purchasing physical manuscripts.
  3. Digital scanning does not provide a dependable guarantee that archival content will be preserved over the long term.Answer
  4. D
    Physical paper manuscripts are invariably superior to digital media in resisting material degradation.
  5. E
    High-resolution digital conversion is sufficient to protect historical manuscripts against the loss of their intellectual content.

Answer

Digital scanning does not provide a dependable guarantee that archival content will be preserved over the long term.
The author provides factual premises about media degradation and financial realities to establish that digitized collections will become unreadable, which directly supports the ultimate claim introduced by the conclusion indicator 'Therefore': digital scanning cannot be considered a reliable guarantee of long-term archival preservation.

Step-by-Step Solution

1
Analyze the rhetorical structure of the stimulus to separate context, premises, intermediate conclusions, and the final deduction.
The archivist introduces a common belief (digital scanning ensures indefinite preservation), introduces factual premises regarding digital degradation and institutional financial limitations, deduces a subsidiary point (collections will become unreadable), and finishes with the main point introduced by 'Therefore'.
Accurate argument deconstruction is essential to avoid mistaking subsidiary claims for the ultimate conclusion.
2
Apply the 'Why?' test between the candidate conclusion statements to verify direction of support.
Digital scanning is not a reliable guarantee (Main Conclusion) BECAUSE collections will become unreadable without perpetual funding (Intermediate Conclusion). The relationship does not work in reverse.
The main conclusion is supported by other statements in the stimulus and does not itself serve to support any further claim.
3
Match the identified main conclusion to the corresponding answer choice.
The choice stating that digital scanning does not provide a dependable guarantee of long-term preservation matches the author's final claim precisely.
The correct response must be an accurate, unembellished paraphrase of the ultimate conclusion.

Key Concept

Distinguishing the Main Conclusion from Intermediate Conclusions and Premises
Estimated Time:1m 15s
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