Write a Scope-Aware Inquiry Answer
Combine source scope, dependency, and rates in a bounded conclusion.
Supplied materials
- Complete original fictional hall archive: A, door log June 14, all-day, 48 entries including repeats. B, independent helper note June 14, 2–3 pm, “I helped 12 people find seats.” C, bulletin June 15, “Forty-eight entries yesterday, copied from door log.” D, exit card responses from 16 volunteers on June 14: 12 liked the seating, 4 did not; no sampling plan is supplied. Inquiry: “Was seating liked by every visitor?”
Learn the idea
A synthesis combines evidence while preserving what each record measures. A door log measures entries, a helper counts assistance during an hour, and exit cards record opinions from volunteers. The records may all concern one day, yet different populations, times, and quantities prevent treating their numbers as interchangeable.
Check independence before adding confidence and coverage before generalizing. C repeats A, so it is not another independent entry count. D gives a liked-seating share of twelve out of sixteen volunteers, but not of all unique visitors. A useful inquiry answer can report that evidence and explain why the word “every” in the question exceeds it.
- Label each source’s time interval, measured quantity, and dependency if supplied.
- Compute the volunteer liked-seating share.
- Explain why 48 entries is not a unique-visitor denominator for those cards.
- Answer the inquiry with a supported conclusion and a specific information gap.
See the method in action
“12/16=75% of exit-card volunteers liked the seating. We cannot say every visitor liked it: four volunteers did not, and other visitors’ views are unrecorded. A counts entries and C copies A; B is a different one-hour assistance measure.”
Check your reasoning
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See the answer and explanation
Seventy-five percent of the sixteen exit-card volunteers liked the seating.
D’s sixteen respondents are the denominator for its twelve positive responses. No link identifies them with assisted people or establishes 48 unique visitors.
Take it further
Changed inquiry: “Did at least one recorded respondent dislike the seating?” Model reasoning: “Yes. D records four no responses, so this narrower existence claim is supported. The same limited sample can answer that question without establishing a population percentage.”
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