Your firm can make a product in-house for $1.25 total cost per unit using equipment which would

Question:

Your firm can make a product in-house for $1.25 total cost per unit using equipment which would cost $30,000. Your firm could alternately purchase the same item for $1.65 per unit. Indicate the range of units where purchasing would be preferred, and the range where making the product in-house would be preferred.