The government structure and powers under the articles of confederation differed from the government under the us constitution. How did the role of the government expand under the us constitution.

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .

answer; (b) knowledge based summaries of our beliefs and feeling about the self in particular domains;

answer; opportunity cost;