[单选题]

甲、乙、丙三人同时分析某矿物中硫含量.每次均取样3.5g,分析结果报告为:甲—0.041%,0.042%;乙—0.0419%,0.0421%;丙—0.04199%,0.04208%。试指出合理的报告为(  )。[2008年真题]

A.甲

B.乙

C.甲乙

D.乙丙

参考答案与解析: