The following is the sensitivity report for a maximization problem. If the company can increase the available hours for one of their constraints by two hours, which constraint the should increase?

MAX 50R + 75S

s.t.

1.2 R + 1.6 S 600 assembly (hours)

0.8 R + 0.5 S 300 paint (hours)

.16 R + 0.4 S 100 inspection (hours)

Sensitivity Report:

Cell	Name	Final Value	Reduced Cost	Objective Coefficient	Allowable Increase	Allowable Decrease
$B$7	Regular =	291.67	0.00	50	70	20
$C$7	Super =	133.33	0.00	75	50	43.75

Cell	Name	Final Value	Shadow Price	Constraint R.H. Side	Allowable Increase	Allowable Decrease
$E$3	Assembly (hr/unit)	563.33	0.00	600	1E+30	36.67
$E$4	Paint (hr/unit)	300.00	33.33	300	39.29	175
$E$5	Inspect (hr/unit)	100.00	145.83	100	12.94	40

Select one:

a.

Paint

b.

Inspect

c.

Assembly

d.

Paint or Inspect