Answer:
407.62 grams
Explanation:
The computation of the optimal order quantity (in grams) is shown below;
As we know that
Economic order quantity is
= (√2 × annual demand × ordering cost) ÷ (√carrying cost)
where
Annual demand = 180 × 52 = 9,360 grams
Carrying cost is = $2.6 × $0.52 = $1.352
Ordering cost = $12
Now the economic order quantity is
= (√2 × 9,360 × $12) ÷ (√1.352)
= (√224,640) ÷ (√1.352)
= 407.62 grams