Blacks & Mexicans

So if minorities are dragging whitey down, then what should minorities be doing instead to benefit society?  What jobs should they be doing, what can they do to make living conditions better, what can they do to lower crime, increase education, and provide more to the whole economy than they are now? 

in RPGs,
Mexican = Thief
+High Dex
-Low Cons

Blacks = Fighter
+High Cons
-Low INT

Jews = Mage
+High INT
-Low all other stats

White = Hero
+ Cons
+ Dex
+ INT
Markup 50%

Chinese = Merchant
+Markup 99%