估计正常成人尿汞值的95%医学参考值范围宜采用（）

A . 均数 B . （均数±1.95）×标准差 C . （均数±1.95）×标准误 D . （均数±2.58）×标准差 E . （均数±2.58）×标准误

A . 均数 B . 中位数 C . 标准差 D . 变异系数 E . 四分位数间距

A . x±1.96s B . >x-1.645s C . D . >P5

A . 均数 B . 几何均数 C . 中位数 D . 四分位数间距 E . 标准差

A . A B . B C . C D . D

A . ['https://assets.asklib.com/psource/2015092508583342932.jpg B .https://assets.asklib.com/psource/2015092508583669707.jpg C .https://assets.asklib.com/psource/2015092508584047679.jpg D .https://assets.asklib.com/psource/2015092508584912140.jpg E .https://assets.asklib.com/psource/2015092508584316184.jpg

A . ['['https://assets.asklib.com/psource/2015111617225944246.jpg ±2.58SB . 1g-1（1gX+2.58Shttps://assets.asklib.com/psource/2015111617231747505.jpg ）C .https://assets.asklib.com/psource/2015111617225944246.jpg +2.585https://assets.asklib.com/psource/2015111617225032096.jpg D . 1g-1（1gX+2.33Shttps://assets.asklib.com/psource/2015111617233127866.jpg ）E .https://assets.asklib.com/psource/2015111617225944246.jpg +2.33S

A . ['X±1.96SB .https://assets.asklib.com/psource/2015092814150583381.jpg C . X±1.96S/nD . P2.5～P97.5E .https://assets.asklib.com/psource/2015092814151263865.jpg

A . 小于中位数 B . 等于中位数 C . 大于中位数 D . 大于等于中位数 E . 小于等于中位数

A . PB .https://assets.asklib.com/psource/2015102117420850227.jpg C .https://assets.asklib.com/psource/2015102117421311338.jpg D .https://assets.asklib.com/psource/2015102117421760202.jpg E .https://assets.asklib.com/psource/20151021174220768.jpg

A .https://assets.asklib.com/psource/2016100916493818097.gif ±1.96SB .https://assets.asklib.com/psource/2016100916500752242.gif C .https://assets.asklib.com/psource/2016100916501615563.gif D . p±1.96SpE .https://assets.asklib.com/psource/2016100916502643423.gif

A . ['https://assets.asklib.com/psource/2015112017305451476.jpg ±1.96sB .https://assets.asklib.com/psource/2015112017310412663.jpg +1.96sC . P2.5～P97.5D . P2.5E . P2.5

A . ['https://assets.asklib.com/psource/2015111614125864529.jpg +1.96sB .https://assets.asklib.com/psource/2015111614125864529.jpg ±1.96sC . P2.5-P97.5D . ＜P95E . ＞P2.5

A . 极差 B . 四分位数间距 C . 方差 D . 标准差 E . 变异系数

A . PB .https://assets.asklib.com/psource/2015102117442654383.jpg C .https://assets.asklib.com/psource/2015102117442959124.jpg D .https://assets.asklib.com/psource/2015102117443354270.jpg E .https://assets.asklib.com/psource/2015102117443651725.jpg

A . PB .https://assets.asklib.com/psource/2015102117411653053.jpg C .https://assets.asklib.com/psource/201510211741203866.jpg D .https://assets.asklib.com/psource/2015102117412558837.jpg E .https://assets.asklib.com/psource/2015102117413065510.jpg

A、检测指标在此范围，判断“异常”正确的概率大于或等于95% B、检测指标在此范围，判断“正常”正确的概率大于或等于95% C、在“异常”总体中有95%的人在此范围之外 D、在“正常”总体中有95%的人在此范围 E、检测指标若超出此范围，则有95%的把握说明诊断对象为“异常”

A．<img src='https://img2.soutiyun.com/shangxueba/ask/17019001-17022000/17021405/a37f21b-chaoxing2016-608222.png' /> B．<img src='https://img2.soutiyun.com/shangxueba/ask/17019001-17022000/17021405/7ab58aa-chaoxing2016-608223.png' /> C．<img src='https://img2.soutiyun.com/shangxueba/ask/17019001-17022000/17021405/8b477fc-chaoxing2016-608224.png' /> D．<img src='https://img2.soutiyun.com/shangxueba/ask/17019001-17022000/17021405/7f0d4ed-chaoxing2016-608225.png' /> E．<img src='https://img2.soutiyun.com/shangxueba/ask/17019001-17022000/17021405/06d2809-chaoxing2016-608226.png' />

<img src='https://img2.soutiyun.com/shangxueba/ask/18102001-18105000/18102346/2015111609170923896.jpg' /> A．A B． B C． C D． D

A．检测指标在此范围，判断“异常”正确的概率大于或等于95% B．检测指标在此范围，判断“正常”正确的概率大于或等于95% C．在“异常”总体中有95%的人在此范围之外 D．在“正常”总体中有95%的人在此范围 E．检测指标若在此范围内，则说明诊断对象是正常的 F．检测指标若不在此范围内，则说明诊断对象是异常的