what is the second part to B?

A larger and more modem main poot office is to be constructed of a new location in Davis, Callornia. Growing suburbs caused a shit in the population densily from where it was 40 years ago, why the current facity was buit: Annette Werk, the postmoster, asked her assistants to draw a grid map of the seven points where mall is picked up and delivered in buk. The coertinates and trips pe day to and trom the seven mail source points and the current main post office. M, cre shown in the following table. M will continuo to act as a mal sourco point afior tolocation, a. Calculate the center of gravity as a possble locaton for the new tacilty. (Enter your responses rounded to the nearest whole number) The center of gravity " X " coordinate =8 The center of gravity " coordinate = 11 . b, Compare the load-distance scores for the location in part (a) and the current location, using recilinear distance. (Round at intermediate calculations to the neareat whole number) The load-distance soore to M T is (Enter your responso as an integec) The load-distance score to the center of gravity is (Enter your response rounded to the nearest whole number.)