Was scientific management successful for businesses?

Which of the following is an example of one of the successes of the marshall plan? a. a few eastern european countries decided to turn to democracy. b. western european economies were stronger than they had been before wwii. c. borders between western and eastern european countries shifted. d. eastern european countries eventually took part in the plan. ( answer in the format above so i can understand)

Iwhich the following is not a characteristic of george washington

What clause(s) expanded the power of the executive branch, especially relating to foreign policy?