In any particular culture, an idea or way of doing things that is common to the culture is called a
a. cultural landscape
b. culture
c. cultural trait
d. cultural norm

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; necessity-driven;

answer; soren kieregaard was a 19th century danish philosopher;