问答题 1分

对轴承合金中锑的质量分数进行了十次测定,得到下列结果:15.48%,15.51%,15.52%,15.53%,15.52%,15.56%,15.53%,15.54%,15.68%,15.56%,试用Q...

对轴承合金中锑的质量分数进行了十次测定,得到下列结果:15.48%,15.51%,15.52%,15.53%,15.52%,15.56%,15.53%,15.54%,15.68%,15.56%,试用Q检验法判断有无可疑值需弃去(置信度为90%)?