B think me later i just took this and i got it right and made a 90 on my test
Answer:
He claimed the Frontier Thesis or Turner Thesis and it is is the argument advanced by historian Frederick Jackson Turner in 1893 that American democracy was formed by the American frontier.
The correct answer is individual preferences and tastes of buyers.
When there is increase in demand also the demand curve shifts. If there is a change in factor apart from price then the whole of demand curve shifts.
The income of consumers determines the demand of the commodity. Also prices which are related to goods and also preferences and tastes of the customer.
Demand for automobiles can be elastic where there can be delay in buying a new vehicle.
Due to many substitutes the model for automobile can be highly elastic.
