I believe it was Warren G. Harding...hope this helps!
A demand curve is basically a line that represents various points on a graph where the price of an item aligns with the quantity demanded. The three basic characteristics are the position, the slope and the shift. The position is basically where the curve is placed on that graph.
Answer:
i think the answer is b and doesnt your teacher monitor you? thing called dyknow? just making sure if they do that at your school
Explanation:
