Biostatistics Quiz
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Two research teams study the same drug using identical protocols but different sample sizes. Team A (n=9) reports a 95% CI of (14.2, 21.8) mg/dL, while Team B (n=25) reports (15.1, 20.9) mg/dL. Assuming both teams observed the same sample mean and population standard deviation, what can be concluded about their analyses?
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