A small manufacturing facility is being planned that will feed parts to three heavy manufacturing facilities. The locations of the current plants with their coordinates and volume requirements are given in the following table: PLANT LOCATION Peoria Decatur Joliet COORDINATES (Ay 304, 293 377,472 469, 191 VOLUME (PARTS PER YEAR) 4,100 6,950 3,100 Use the centroid method to determine a location for this new facility (Round your answers to 1 decimal place.)