Question $6,$ Problem $12\mathrm{.}18$

HW Score: $35\mathrm{.}9\%,4\mathrm{.}67$ of $13$ points

Part $1$ of $5$

Points: $0$ of $1$

Race One Motors is an Indonesian car manufacturer. At its largest manufacturing facility, in Jakarta, the company produces subcomponents at a rate of $315$ per day, and it uses these subcomponents at a rate of $12,300$ per year $($of $250$ working days$).$ Holding costs are $$2$ per item per year, and ordering costs are $$31$ per order.

a$)$ What is the economic production quantity? $$ units $($round your response to two decimal places$).$ Solve all the $5$ parts after this