The two main forms of Economic Order Quantity $($EOQ$)$ modeling are $\_\_\_\_\_\_\_\_\_\_\_\_\_$ and $\_\_\_\_\_\_\_\_\_\_\_\_\_.$

Group of answer choices

static ordering; dynamic ordering

additive orders; reductive orders

fixed order quantity; fixed order interval

parallel order interval; perpendicular order quantity

cost$-$focused ordering; profit$-$focused ordering