the supplier is $2$ working days.

Use a computer to answer the following questions:

I $-$ Find the economic order quantity. The letter associated with the correct answer is

A$)244\mathrm{.}95$

B$)268\mathrm{.}33$

C$)282\mathrm{.}84$

D$)300\mathrm{.}00$

E$)$ None of the above

II $-$ Find the minimum total annual cost. The letter associated with the correct answer is

A$)$ $$4,242\mathrm{.}64$

B$)$ $$4,898\mathrm{.}98$

C$)$ $$5,366\mathrm{.}56$

D$)$ $$6,000\mathrm{.}00$

E$)$ None of the above

III $-$ Find the expected time between orders. The letter associated with the correct answer is

A$)5\mathrm{.}89$

B$)6\mathrm{.}00$

C$)6\mathrm{.}12$

D$)6\mathrm{.}71$

E$)$ None of the above

IV $-$ Find the reorder point without safety stock. The letter associated with the correct answer is

A$)80$

B$)96$

C$)150$

D$)160$

E$)$ None of the above