

MCQOPTIONS
Saved Bookmarks
1. |
Statistical inference applied to product quality: quality control charts are contributed by |
A. | w.a. shewart |
B. | h.f.dodge&h.g.roming |
C. | p.m.blacker& others |
D. | john mauchlly and j.p.eckert |
Answer» B. h.f.dodge&h.g.roming | |