MathStatisticsDescriptive statistics

Population and sample

Matching pair

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Among the variants below find a pair of the population and its sample . Be attentive, only ONE pair is correct, the other two options are extra (mark them as such).

Choose one option for each row

	Sample	Population	Extra options
B-plus students of the school № 23
Business center security
All business center workers
23rd school's students surveyed near the school entrance

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