Given the following data for a particular inventory item:

$\backslash$table$[[$Demand:$,500$ units per month$],[$Ordering Cost:,$$30$ per order$],[$Holding Cost:,$$1$ per unit per year$],[$Lead Time:,$1\mathrm{.}5$ months$],[$Price:$,$$$7\mathrm{.}99$ per unit$],[360$ working days in a year$]]$

For the economic order quantity, what is the maximum inventory level?

Multiple Choice

$174$ units

$800$ units

$100$ units

$$

$500$ units

$$

$600$ units