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【单选题】
在某行业中随机抽取10家企业,第一季度的利润额分别是(单位:万元):72,63.1,54.7,54.3,29,26.9,25,23.9,23,20。该组数据的中位数为:A.
28.46
B.
30.20
C.
27.95
D.
28.12
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举一反三
【单选题】Which of the following italicized phrases indicates comparison?
A.
The car had a sharp turn to the left.
B.
To him , it was a journey of tension and conflict.
C.
Synthetic fabric is inferior to cotton fabric.
D.
Preparation is the key to success.
【单选题】Which of the following italicized phrases indicates comparison?
A.
The car had a sharp turn to the lefl.
B.
To him, it was a journey of tension and conflict.
C.
Synthetic fabric is inferior to cotton fabric.
D.
Preparation is the key to success.
【多选题】护士在进行口腔护理前应对患者进行评估的内容有：（）
A.
患者病情、合作能力
B.
口腔情况
C.
相关细菌培养及药敏结果
D.
患者的治疗及用药情况
E.
与主管医生沟通获取更多资料
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