The production planner for Fine Coffees, Inc., produces two coffee blends: American $($A$)$ and British $($B$).$ Two of his resources are constrained: Columbia beans, of which he can get at most $300$ pounds $(4,800$ ounces$)$ per week, and Dominican beans, of which he can get at most $200$ pounds $(3,200$ ounces$)$ per week. Each pound of American blend coffee requires $12$ ounces of Colombian beans and $4$ ounces of Dominican beans, while a pound of British blend coffee uses $8$ ounces of each type of bean. Profits for the American blend are $$2\mathrm{.}00$ per pound, and profits for the British blend are $$1\mathrm{.}00$ per pound. The following is the sensitivity analysis from Excel. Variable Cells

$\backslash$table$[[$Name$,\backslash$table$[[$Final$],[$Value$]],\backslash$table$[[$Reduced$],[$Cost$]],\backslash$table$[[$Objective$],[$Coefficient$]],\backslash$table$[[$Allowable$],[$Increase$]],\backslash$table$[[$Allowable$],[$Decrease$]]],[$American$,400,0,2,1E+30,0\mathrm{.}5],[$British$,0,-0\mathrm{.}333333333,1,0\mathrm{.}333333333,1E+30$