Last year, Stevita Inc. shipped 3,000,000 kilograms of goods to customers. Shipping costs are based on kilograms of goods shipped. Stevita incurred $2,400,000 in shipping costs this year. If an individual customer orders 20,000 kilograms and produces $400,000 of revenue (total revenue is $40 million), the amount of shipping cost assigned to the customer using activity-based costing would be:

Many potential buyers value high-quality used cars at the full-information market price of € p1 and lemons at € p2. a limited number of potential sellers value high-quality cars at € v1 ≤ p1 and lemons at € v2 ≤ p2. everyone is risk neutral. the share of lemons among all the used cars that might be potentially sold is € θ . suppose that the buyers incur a transaction cost of $200 to purchase a car. this transaction cost is the value of their time to find a car. what is the equilibrium? is it possible that no cars are sold