All of the following statements about thinking at the margin are TRUE except: A. It often leads to better decision making
B. It is a common form
Of economic thinking
C. It promotes hasty decision making and poor decisions
D. It involves adding and subtracting units one at a time to analyze the consequences and costs

The 6th amendment's guarantee of a speedy and public trial is aimed at a. deterring potential criminals by fear of swift and certain punishment. b. trying those accused of crimes without undue delay and avoiding secret trials. c. eliminating overcrowded dockets in the nation's criminal courts. d. preventing jurors from being unduly influenced by public opinion.