When the poultry farmer runs his linear programming model, he discovers that his flock will consist entirely of Leghorn birds. He studies his sensitivity report $($copied below$)$ and decides to write a constraint that requires two Cochin chickens to be selected. If the current optimal mix of breeds results in $160$ eggs per week, which of the following statements is best?

Cell

Name

Final Value

Reduced Cost Objective Coefficient Allowable Increase Allowable Decrease

$B$$1$ Leghorn $32051$E$+302\mathrm{.}1875$

$C$$1$ Cochin $0-2231$E$+30$

$D$$1$ Buff Orpington $0-3\mathrm{.}54\mathrm{.}53\mathrm{.}51$E$+30$