Data on cost, demand, and supply are given in the table below. Retail Centers Charlotte Plant Location Greensboro Raleigh 5 6 3 Kernersville Thomasville Demand Plant Capacity 400 300 7 2 5 100 200 400 Microsoft Excel 16.0 Answer Report Objective Cell (Min) Original Value Cell Final Value Name Obj.Funct X11 $B$14 0 2300 Variable Cells Original Value Cell Name 0 0 $B$13 SC$13 $D$13 SE$13 solution X11 solution X12 solution X13 solution X21 Final Value Integer 100 Contin 0 Contin 300 Contin 0 Contin 0 0 0 $E$13 solution X21 $F$13 solution X22 $G$13 solution X23 0 0 Contin 200 Contin 100 Contin 0 Constraints Cell Name Slack $H$7 LHS 0 $H$8 LHS Cell Value Formula Status 400 $H$7=$J$7 Binding 300 $H$8=$J$8 Binding 100 $H$9=$J$9 Binding 200 $H$10=$J$10 Binding 400 $H$11=$J$11 Binding 0 $H$9 LHS 0 $H$10 LHS 0 $H$11 LHS 0 How many units are shipped from Kernersville? 100 400 300 200