
Standard Practice for Calculating Sample Size to Estimate, With Specified Precision, the Average for a Characteristic of a Lot or Process
出版:American Society for Testing and Materials

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基本信息
标准编号: ASTM E122-07
发布时间:2007/10/1 0:00:00
标准类别:Standard
出版单位:American Society for Testing and Materials
标准页数:5
标准简介
CONTAINED IN VOL. 14.02, 2007Defines a simple methods for calculating how manyunits to include in a random sample in order toestimate with a specified precision, a measureof quality for all the units of a lot of material,or produced by a process.
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