Wk Qu$.8-03$ Based on the following sensitivity$...$

Based on the following sensitivity report, how much should the firm be willing to pay for $63$ more units of Resource$\_$C$?$

Variable Cells

$\backslash$table$[[$Cell$,$Name,$\backslash$table$[[$Final$],[$Value$]],\backslash$table$[[$Reduced$],[$Cost$]],\backslash$table$[[$Objective$],[$Coefficient$]],\backslash$table$[[$Allowable$],[$Increase$]],\backslash$table$[[$Allowable$],[$Decrease$]]],[$$$B$$$2,$Product$\_1,0,-2,5,2,1E+30$