Harut's demand schedule of coffee. Combinations of price and quantity demanded for a coffee. Combination Price per Coffee Quantity Demanded A $5 10 B $4 20 C $3 30 D $2 40 E $1 50 Use the information above to graph Harut's demand curve. Now let's assume Harut receives a raise and is now demanding more coffee at every price. Harut's demand will shift. We refer to this as a change in demand. Use the following information to graph Harut's original demand and his demand curve after an increase in his income