In 2009, family members were responsible for what percentage of all murders?

How did industrial production improvements impact export-dependent areas of the world during the great depression?   a.  demand for certain raw materials rose.      b.  demand for certain raw materials fell.      c.  the new technology was exported to most raw material producing nations.      d.  there was a decrease in tariffs.

What is one result of the supreme courts decision in the mccullough v maryland case

Ireally have to get this done today and i'd appreciate any i could get, !