19 Minutes. 49 Seconds us Variable cells Cerences aborations gle Drive Final Reduced Objective Allowable Allowable Cell Name Value Cost Coefficient Increase Decrease $B$6 Activity 1 3 a 30 23 12 $C$6 Activity 2 6 a 40 50 10 $D$6 Activity 3 -7 20 1E+30 Constraints Final Shadow Constraint Allowable Allowable Cell Name Value Price R.H. Side Increase Decrease SE$2 Resource A 20 7.78 20 10 12.5 SE$3 Resource B 30 30 50 10 SE54 Resource C 181 40 1E+30 22 If the right-hand side of Resource B is increased by 30. and the right-hand side of Resource C is decreased by 10. then: ce 365 coHost ce 365 at izzes the optimal solution remains the same, the shadow prices may or may not be valid. the shadow prices are valid, the optimal solution will change. None of the choices is correct