Using the following Linear Programming output

Variable Cells

Final Reduced Objective Allowable Allowable

Cell Name Value Cost Coefficient Increase Decrease

$C$$7$ Decision Variable: Space Rays $3200824\mathrm{.}25$

$D$$7$ Decision Variable: Zappers $360055\mathrm{.}6666666671$

Constraints

Final Shadow Constraint Allowable Allowable

Cell Name Value Price R$.$H$.$ Side Increase Decrease

$E$$11$ Special Plastic LHS $10003\mathrm{.}41000100400$

$E$$12$ Production Time LHS $2400$ XXX $2400100650$

$E$$13$ Total Production LHS $680$ XXX $7001$E$+3020$

$E$$14$ Total Mix LHS $-4003501$E$+30390$

$10.$ If the unit profit for Space Rays decreases from $$8$ to $$2$ with all other parameters held constant, the

optimal solution would stay the same.

A$.$ True

B$.$ False

C$.$ Need more information

D$.$ I do not know

$11.$ What is the shadow price for the $$Total Production$$ constraint?

A$.3\mathrm{.}4$

B$.0$

C$.0\mathrm{.}4$

D$.5$

E$.\backslash$infty