Critical Reasoning — Implicit Assumptions Statement: “Present-day education is in shambles and the country is going to the dogs.” Assumptions to test: I. A good education system is essential for the well-being of a nation. II. A good education alone is sufficient for the well-being of a nation.
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AOnly assumption I is implicit
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BOnly assumption II is implicit
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CEither I or II is implicit
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DNeither I nor II is implicit
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EBoth I and II are implicit
Answer
Correct Answer: Only assumption I is implicit
Explanation
Introduction / Context:The speaker links a failing education system with national decline. We must determine which assumptions must be true for this causal lament to be meaningful.
Given Data / Assumptions:
- Main complaint: education is failing; nation is deteriorating.
- Assumption I: strong education is essential to national well-being.
- Assumption II: good education alone is sufficient to ensure national well-being.
Concept / Approach:When someone blames one system (education) for broader national decline, they typically presume that system is a key pillar needed for health of the nation. However, claiming exclusivity or sufficiency is stronger and usually not required.
Step-by-Step Solution:
1) If good education were not essential, then the claim that national decline follows from educational shambles would be weak. So I is necessary.2) The statement does not say education alone is enough; many other sectors (economy, health, governance, security) also matter. Thus II is not necessary.Verification / Alternative check:Negate I: if education is unimportant, the complaint loses force. Negate II: admitting other factors matter does not weaken the complaint that poor education harms the nation. Therefore only I is implicit.
Why Other Options Are Wrong:
- II alone, Either, Neither, Both—each misreads the necessary scope of the speaker’s causal link.
Common Pitfalls:Assuming “essential” equals “sufficient.” Essential is necessary; sufficient means nothing else is needed—an unnecessarily strong claim.
Final Answer:Only assumption I is implicit