Question Set 3. This question set uses the Euclidean model for facility location decisions. Each demand source has a weight indicating the volume of sales it is expected to generate. Using the demand data and four potential locations on the following page:

1. Find the sum of weighted Euclidean model distances for each of the four locations. Be sure the calculations are shown for each locations sum of distances. (8pts)

2. As evidenced by having the smallest weighted sum of distances, which location is best? (2pts)

Demand Data
Weight	X	Y
3	30	29
4	27	25
5	27	23
2	28	34
1	29	37
1	33	23
3	28	31
4	25	22
2	27	27
2	31	29
5	25	25
6	31	31
3	26	26
3	29	29
4	26	26
2	33	27
2	28	34
1	25	33
6	34	31
5	31	31

Location	X	Y
A	28	32
B	30	28
C	30	33
D	33	30