Answer:
c) Annual set up cost= $9878.04
Step-by-step explanation:
Economic batch quantity (EBQ) is also known as economic production run, It is the optimum production run that a manufacturer should operate to minimize set up cost and carrying cost.
Carrying cost is the cost of keeping inventory while set up cost is cost of getting machines ready for production
Annual inventory cost = = Set up cost per run× Annul demand / EBQ
Annual demand / the economic production run(EBQ)
It is calculated as follows:
Economic batch quantity =√2× Co× D / Ch(1-D/P)
Where ,
D - annual demand - 62,500
Ch -holding cost per unit per annum - $11.50
Co- set up cost - $320
Production rate = 1650 units per day × 250 days =412,500 units
Economic batch quantity
= √(2× 320× 62,500) / (11.50× (1- 62500/412500) )
=2024.69 units
Annual set up cost
= Set up cost per run × Annul demand / EBQ
= $320× 62,500/2024.69
Annual set up cost= $9878.04