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Aggregate Data and Ecological Inference
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LSAT
LR.150 Aggregate Data and Ecological Inference
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Which option best states the flaw in the analyst's use of the data?
A
It assumes that the clinics were selected by a lottery even though the selection method is not described.
B
It overlooks that the report may have used rounded numbers when describing clinics.
C
It assumes, without being told, that the finding that clinics with a larger share of telehealth visits had lower no-show rates was based on only one observation.
D
It concludes that a person intended an outcome merely because the outcome occurred.
E
It assumes that because clinics differ on average, patients inside them differ in the same way.
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