Revision as of 15:42, 16 October 2008 by Wang97 (Talk)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Let A=total amount of wages

   W=avg wage
   Wd=avg difference between individual's wage and the avg wage
   E[Wi]=W1+W2+...+Wn=W
   E[Wdi]=[(W1-W)+(W2-W)+...+(Wn-W)]/n=Wd

B/c A=W1+W2+...Wn= $ \sum_{i=1}^n W $

Alumni Liaison

Questions/answers with a recent ECE grad

Ryne Rayburn