i need the second part to be NOT THE FIRST PART. i already know the first part its 478

A larger and more nodem main post office is to be construcled at a new location in Davis, California. Growing subute caused a shit in the population densily from where it was 40 years ago, why the curent facily was built: Annetto Werk, tho postmaster, asked her assistants to draw a grid map of the scven points where mail is picked up and delivered in buk . The coortinates and trips pe day' to and trom the seven mail source points and the current mah post offco, M, are shown in the following table. M will cortinuo to act as a mal sourco point afior rolocation. a. Calculate the conter of gravity as a possible location for the new tacilty. (Enfer your responses rounded to the neamst whole number) The center of gravity " X c coordinate =8 The center of gravity "Y" coordinate = 11 . b. Compare the load-distance scores for the location in part ( (a) and the current location, wing rectilnear distance. (Round at intermedite calculations to the neareat whole number) The load-distance score to MM is (Enter your response as an intogec) The load-distance score to the center of gravity is (Enter your response rounded to the nearest whole number.)