某地调查100人得收缩压X=140mmHgS=10mmHg,该地95%的人收缩压的范围是
2023-05-20
A.139.8~140.2mmHg
B.120.4~159.6mmHg
C.135.0~145.0mmHg
D.138.0~141.9mmHg
E.125.0~154.6mmHg
参考答案:B
B.120.4~159.6mmHg
C.135.0~145.0mmHg
D.138.0~141.9mmHg
E.125.0~154.6mmHg
参考答案:B
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