$In$ the $sensitive$ report, what $is$ the Reduced Cost:

Group $of$ answer choices

How much the objective function coefficient needs $tobe$ reduced for a nonnegative variable that $is$ zero $in$ the optimal solution $to$ become positive. $If$ a variable $is$ positive $in$ the optimal solution, its reduced cost $is$ zero.

how much the objective function will change $as$ the right hand side $of$ a constraint $is$ increased $by1.$

$if$ the right$-$hand$-$side value $of$ any constraint has a zero

objective function