「華人戴明學院」是戴明哲學的學習共同體 ,致力於淵博型智識系統的研究、推廣和運用。 The purpose of this blog is to advance the ideas and ideals of W. Edwards Deming.

2015年10月1日 星期四

2015: 274 days, 294 mass shootings, hundreds dead

管制圖的話....
Washington Post
We've gone no more than eight days without one of these incidents this year.

Mass shootings are a near-daily occurrence in America.
WASHINGTONPOST.COM|作者:CHRISTOPHER INGRAHAM

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