The Managers at Mitchell Home Builders Recognize That, Because So

Multiple Choice

The managers at Mitchell Home Builders recognize that, because so many materials and parts go into the construction of the homes, and these materials have so many sources, they must employ extensive control systems at all stages of construction in order to ensure that the finished homes meet their performance standards. Mitchell Home Builders is following the principles of the

A) law of needful variety.
B) law of requisite variety.
C) law of conditional plurality.
D) law of requisite miscellany.
E) law of conditional variety.