Answer:
Optimal order quantity will be 1000 units
So option (c) will be correct answer
Step-by-step explanation:
We have given annual demand for an item D = 5000 units
Order cost S = $10
Annual cost of holding H = 5 % of $20 which is equal to $1
So holding cost H = 1
We have to find the optimal order quantity
Optimal order quantity is given by
Optimal order quantity

So option (C) will be correct option