问题详情

What is satisfactory method in quality management then？
A．It is a method which can deal with problems centering on "conformance to requirements".
B．It is a method which can approach the problem of direct customer requirements.
C．It is a method which can cope with problems of efficiency and effectiveness.
D．It is a method which can solve problems of meeting the requirements of law.请帮忙给出正确答案和分析，谢谢！