A company has determined the "demand points" and their relative locations as follows:

Coordinates

Demand Point	x	y	Demand
A B C D	10 10 15 20	10 20 10 10	100 200 150 200

80) Using the information in Table 10.4. If a company desires to locate a manufacturing facility at the centre of gravity, what would be the x- and y-coordinates of the facility?

A) x 14, y 14

B) x 14, y > 14

C) x 15, y 14

D) x 15, y > 15