looking for answer to question b. the 2 blank spaces

Borges Machine Shop, Inc. has a 1-year contract for the production of 250,000 gear housings for a new off-road vehicle Owner Luis Borges hopes the contract will be extended and the volume increased next year Borges has developed costs for three alternatives They are general-purpose equipment (GPE), flexible manufacturing system (FMS), and expensive, but officient, dedicated machine (DM) The cost data follow General Purpose Flexible Manufacturing Dedicated Equipment (GPE) System (FMS) Machine (DM) Annual contracted units 250,000 250,000 250,000 Annual foed cost $125,000 $200,000 $480 000 Per unit variable cost $16.00 $1400 $13.00 The option GPE is best when the contracted volume is below 37500 units conter your response as a whole number) The option FMS is best when the contracted volume is between and units (enter your responses as whole numbers)