Provide the following based on the data provicu.

$D=7800$

$H=\mathrm{.}350$$$175=61\mathrm{.}25$

$c=175$

$s=100$

Weekly Demand $=\frac{D}{52}=\frac{7800}{52}=150$

Using Present Lot Size $)=(900$

Presently orders are being placed every $6$ Weeks. We find this by using the Time Between Orders formula.

How many orders per year are being placed annually?

Do Not Round. $(2$ decimal places$)$

According to the information supplied, what is the present annual inventory cost? $($In other words, using their present lot size what is the annual inventory cost?$)$ Also, separately identify, the annual cost of purchasing the inventory, the annual holding cost $(AHC)$ and annual ordering cost $($AOC$).$