2. Four departments are located in adjacent bays in the same loading dock. The distance between adjacent bays is 30 feet, the distance between bays separated by another (Alpha and Charlie, Bravo and Delta) is 60 feet, and the distance between Alpha and Delta is 90 feet. Material flows (loads) between departments are shown in the Table below. Use the information from the table. Calculate the total load distance for this layout. A) 3930 B) 18480 C) 9240 D) 12660