Role and tool association: “Music : Guitar : Performer” (domain : instrument : person). Choose the best parallel.

Difficulty: Medium

Correct Answer: Trick : Rope : Acrobat

Explanation:


Introduction / Context:
Role-tool analogies map a domain to a characteristic tool and the person who uses it. In “Music : Guitar : Performer”, the domain is music, the tool is guitar, and the person is the performer who plays it. A correct analog maintains (domain : tool : practitioner) in the same order.


Given Data / Assumptions:
We aim for a clear, concrete skill or act linked to a distinctive tool and practitioner.


Concept / Approach:
“Trick : Rope : Acrobat” fits the mapping: in a circus/acrobatics domain, rope (tightrope, aerial rope) is a characteristic apparatus/tool, and an acrobat is the practitioner. This preserves the exact role order and professional association analogous to the performer with a guitar in music.


Step-by-Step Solution:

1) Extract roles from the source triad (domain, instrument/tool, practitioner). 2) Evaluate options for the same sequence. 3) Select the option that cleanly matches each role.


Verification / Alternative check:
“Food : Recipe : Cook” uses a plan/description (recipe) rather than a tool; “Patient : Medicine : Doctor” inverts roles (person first, then tool). “Dance : Tune : Instrument” jumbles domain elements and lacks a person role.


Why Other Options Are Wrong:
They violate the domain → tool → practitioner order or replace the tool with an instruction set.


Common Pitfalls:
Confusing instructions (recipe) with instruments/tools, or swapping the person's position in the sequence.


Final Answer:
Trick : Rope : Acrobat

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