Table 106
Nuts-And-Bolts Inc -Use the Information in Table 10

Table 10.6
Nuts-and-Bolts Inc. wishes to find the best location for a plant
that will satisfy customer demand in the following five areas.
$$\begin{array} { | c | c | c | } \hline \text { Area } & \text { Coordinates } & \text { Demand } \\\hline \text { A } & ( 7,3 ) & 30 \\\text { B } & ( 7,7 ) & 40 \\\text { C } & ( 1,10 ) & 45 \\\text { D } & ( 2,6 ) & 15 \\\text { E } & ( 4,5 ) & 25 \\\hline\end{array}$$
-Use the information in Table 10.6. If the plant is located at the coordinates (3, 7) , what is the total load- distance score, assuming rectilinear distance?

A) less than 400
B) 400- 550
C) 551- 700
D) more than 700