A location analysis has been narrowed down to three locations. The critical factors, their weights, and the ratings for each location are shown below:

$\backslash$table$[[$Factor$,$Wt$.,$Location,,$],[,,$A$,$B$,$C$],[$Labor Cost,$0\mathrm{.}4,70,80,90],[\backslash$table$[[$Transportation$],[$Cost$]],0\mathrm{.}2,80,80,60],[$Market Access,$|{)}_{?},90,70,60],[\backslash$table$[[$Raw Material$],[$Access$]],0\mathrm{.}1,50,70,90],[$Utility Cost,$0\mathrm{.}1,80,90,70]]$

If the selection criterion is to be the greatest composite score, management should choose: