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What is the characteristic of interest

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Reference no: EM131767850

Question: A consumer magazine article titled "How Safe Is the Air in Airplanes" reports that the air quality, as quantified by the degree of staleness, was measured on 175 domestic flights.

(a) Identify the population of interest.

(b) Identify the sample.

(c) What is the characteristic of interest?

Reference no: EM131767850

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