A graph of the quantity of product purchased by customers in a market at all prices, given all other factors are held, is called a __________.
Explanation
Answer: C - A graph of the quantity of product purchased by customers in a market at all prices, given all other factors are held, is called a demand curve. The graph shows that as product prices fall, customer demand increases. Typically, product demand depends on a number of factors, including product quality, distribution, and promotion. Changes in these factors have the potential to shift the demand curve.
