A games shop has an annual demand of $75,000$ units for Martian Travel Game.

Placing an order and organising shipment incurs a cost of $$15$ per order. The Annual

carrying cost is $$10$ per game per year.

Determine:

a$)$ The economic order quantity.

b$)$ The average number of Martian Travel Games on hand

c$)$ The number of orders per year

d$)$ The annual total cost of ordering and carrying Martian Travel Games.

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