单选题:若正常人尿铅分布是对数正态分布,先测定400例正常人尿铅值,以尿铅过高为异常,则其95%正常值范围为

题目内容:
若正常人尿铅分布是对数正态分布,先测定400例正常人尿铅值,以尿铅过高为异常,则其95%正常值范围为
参考答案:
答案解析:

由商业银行转化为中央银行的有(  )。

由商业银行转化为中央银行的有(  )。

查看答案

制约我国金融创新的因素有(  )。

制约我国金融创新的因素有(  )。

查看答案

The import manifest has to be accompanied by other documents

The import manifest has to be accompanied by other documents as may be required

查看答案

Essentially,imports or exports and the vessels carrying the

Essentially,imports or exports and the vessels carrying the goods are subject to

查看答案