According to the text, goals should be :

a. extremely difficult so that only 10% of your players can reach them .
b. easy enough to achieve that self-esteem is enhanced .
c. difficult enough to be a challenge, yet realistic enough to achieve.
d. set to the same value .

the economic difference between the three colonial regions. shipbuilding, whaling, fishing, and trapping where also main factors to the economy. the southern regional colonies economy was based on sugarcane, rice, cotton, tobacco, and indigo.

an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.

answer; code of federal regulations;