ESTION 2 Hahn Manufacturing has boen purchasing a key component of one of its products from a local supplier. The current purchase $1400 per unit. Efforts to standardize parts have succeeded to the point that this same component can now ber used in five different products. Annual component usage should increase from 150 to600 units. Mar component in the new equipment and tooling needed. The cost of raw materials and variable costs would go up by another $230 per unit produced.What is the total cost of the make option? t wonders whether it is time to make the rather than to continue buying it from the supplier. Fixed costs would increase by about $40,000 per year for overhead would be about $1120 per unit, and labor