Todo's Direct, a major TV sales chain headquartered in New Orleans, is about to open its first outlet in Mobile, Alabama, and wants to select a site that will place the new outlet in the center of Mobile's population base. Todd examines the seven census tracts in Mobile, plots the coordinates of the center of each from a map, and looks up the populntion base in each to use as a weighting. The information gathered opponrs in the following table. 104 Census Population in Census X, YMap Tract Tract Coordinates 101 1,800 (25.44) 102 5,200 (26,25) 103 10,000 (52.42) 6,800 (50,20) 105 10,000 (80,50) 106 20,000 (68.22) 107 14,000 (90,25) a) The center-of-gravity coordinates for the location of the proposed outlet in Mobile, Alabama should be 85.78 (round your response to two decimal places). yfround your response to two decimal places) b) Census tracts 103 and 105 are each projected to grow by 20% in the next year. The new center of gravity coordinates for the location of the proposed outlet in Mobile, Alabama should be: x-round your response to two decimal places) y-cround your response to two decimal placea). nl yo Next