A flower shop uses $340$ clay pots a month. The pots are purchased for $$2$ each. Annual holding cost is estimated to be $30$ percent of purchase cost, and ordering cost is $$31$ per order. The manager has been using an order quantity of $340$ flower pots.

a$.$ Calculate the EOQ. $($Round the final answer to the nearest whole number.$)$

EOQ

pots

b$.$ Calculate the EOQ$$s total annual inventory control cost. $($Round the final answer to $2$ decimal places.$)$

TC $

c$.$ What additional annual inventory control cost is the shop incurring by using the current order quantity? $($Round the final answer to $2$ decimal places.$)$

Additional cost $