Table 96
Nuts-And-Bolts Inc -Use the Information in Table 9

Multiple Choice

Table 9.6
Nuts-and-Bolts Inc. wishes to find the best location for a plant
that will satisfy customer demand in the following five areas.
$$\begin{array} { | c | c | c | } \hline \text { Area } & \text { Coordinates } & \text { Demand } \\\hline \mathrm { A } & ( 7,3 ) & 30 \\\mathrm {~B} & ( 7,7 ) & 40 \\\mathrm { C } & ( 1,10 ) & 45 \\\mathrm { D } & ( 2,6 ) & 15 \\\mathrm { E } & ( 4,5 ) & 25 \\\hline\end{array}$$
-Use the information in Table 9.6.What are the x- and y- coordinates for the center of gravity?

A) x ? 4, y ? 6
B) x ? 4, y < 6
C) x < 4, y ? 6
D) x ? 4, y ? 6