Critical Reasoning — Implicit Assumptions Instructional sequence: “If Rajan has finished reading the instructions, then let him begin the activities accordingly.” Assumptions to test: I. Rajan would understand the instructions. II. Rajan is capable of performing the activities.
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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: Both I and II are implicit
Explanation
Introduction / Context:The directive links completion of reading instructions to starting activities. We must find the background beliefs needed for this sequence to be reasonable.
Given Data / Assumptions:
- Conditional action: after reading, begin activities.
- Assumption I: comprehension of instructions.
- Assumption II: capability to perform the activities as instructed.
Concept / Approach:An action triggered by “finished reading” presumes both understanding and ability; otherwise, starting immediately would be unsafe or pointless.
Step-by-Step Solution:
1) Reading without understanding does not justify beginning; hence comprehension is presumed.2) Even with understanding, if Rajan lacks the skills/resources to do the activities, the instruction to begin would be irrational. Capability is thus presumed.Verification / Alternative check:Negate either I or II and the sequencing instruction becomes questionable or unsafe. Therefore both assumptions are necessary.
Why Other Options Are Wrong:
- Any option omitting one assumption ignores either the need for comprehension or the need for practical ability.
Common Pitfalls:Equating finishing reading with understanding—these are different; the instruction presumes both understanding and competence.
Final Answer:Both I and II are implicit