Following the same setting as the Coke Example in Lecture $2$EOQ$-$basic.$$

Given that purchasing cost C $=$ $$1$ per can, unit holding cost h $=$ $$0\mathrm{.}5$ per can per year, and ordering cost K $=$ $$0\mathrm{.}75$ per order.

Question $1(1$ point$)$

Optimal Order Quantity $=\_\_\_\_\_\_\_\_\_[$cans$/$order$].($Round to the nearest integer$).$