AP* Price discrimination occurs when differences in a product's price reflect differences in marginal costs differences in a product's price reflect differences in marginal costs a products's average cost is greater than its average revenue a products's average cost is greater than its average revenue differences in a product's price do not reflect differences in costs of production differences in a product's price do not reflect differences in costs of production a product's average cost is less than its average revenue a product's average cost is less than its average revenue the supply of the product is elastic