The accompanying table gives domestic supply and demand schedules for a product. Suppose that the world price of the product is $1. Quantity Supplied (Domestic) Price Quantity Demanded (Domestic) 12 10 7 $5 2 4 4 3 7 4 2 11 1 1 16 With a $1-per-unit tariff, the quantities sold by foreign and domestic producers, respectively, will be 1 unit and 15 units. O7 units and 4 units. O indeterminate.