问题
单项选择题
Which of the following is not part of a modern quality management concept ？（）
A．Performance standard is zero defects
B．Quality must be inspected in
C．85% of failures occur because of the process, not the worker
D．Quality is a 4 cycle process plan/do/check/act
答案
参考答案：B
解析：
[分析]： A、C、D是经典质量理论，只有B不是。