b$.$ Captain Stubing runs the LP model associated with the scenario and reads the following about the variable cells in the Excel sensitivity report. Provide an interpretation.

$\backslash$table$[[$Cell$,$Name,$\backslash$table$[[$Final$],[$Value$]],\backslash$table$[[$Reduced$],[$Cost$]],\backslash$table$[[$Objective$],[$Coefficient$]],\backslash$table$[[$Allowable$],[$Increase$]],\backslash$table$[[$Allowable$],[$Decrease$]]],[$$$B22,$Bar,$12,0,1500,1560,1E+30$