What effect did increased wartime production during the 1940s have on Oklahoma’s economy?

 B. unemployment decreased

Explanation: unemployment decreased and women had to fill a lot of jobs in companies. Wages increased so did production, it also helped with diversify.

congress also has implied powers, which derive from the necessary and proper clause of the constitution and permit congress "to make all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states.