please answer q.1 rocky mountains optimal order quantity is ____ units.

q.2 (not on screen) what is the total cost of this policy

thanks!

Score: 0 OT pts Question Help Problem 12.25 Rocky Mountain Tire Center sells 11,000 go-cart tires per year. The ordering cost for each order is $40, and the holding cost is 50% of the purchase price of the tires per year. The purchase price is $22 per tire if fewer than 200 tires are ordered, S16 per tire if 200 or more, but fewer than 5,000, tires are ordered, and $13 per tire if 5,000 or more tires are ordered a) How many tires should Rocky Mountain order each time it places an order? Rocky Mountain's optimal order quantity is units (enter your response as a whole number). Enter your answer in the answer box and then click Check Answer. Clear All Check Answer 1 part remaining