原題:
[預(yù)防醫(yī)學(xué)]某醫(yī)生收集到數(shù)據(jù)經(jīng)過(guò)統(tǒng)計(jì)學(xué)家分析應(yīng)該進(jìn)行t檢驗(yàn)

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選項(xiàng):