Question $19$

$10$ pts

Based on the tables below, what is the allowable range for the objective coefficient for Activity $2?$

Variables

$\backslash$table$[[$Cell$,$Name,Final Value,$\backslash$table$[[$Reduced$],[$Cost$]],\backslash$table$[[$Objective$],[$Coefficient$]],\backslash$table$[[$Allowable$],[$Increase$]],$Allowable Decrease$],[$$B$$6,$Activity $1,3,0,30,23,17],[$$ $C$6,$Activity $2,6,0,40,50,10],[$$D$6,$Activity $3,0,-7,20,7,1E+30$