Xun Xu Health and Fitness has several production facilities scattered around the central and northern part of Iowa. It would be desirable to have a distribution center from which to send product to retailers such as Sears, WalMart, Kmart, and large sporting equipment retailers. Using the data in the following table, calculate the center of gravity location for the proposed new facility.

CITY MAP COORDINATES (x, y)

TRUCK ROUND TRIPS PER DAY A (2, 1) 20 B (2, 13) 10 C (4, 17) 5 D (7, 7) 20 E (8, 18) 15 F (12, 16) 10 G (17, 4) 20 H (18, 18) 20 Lop9