QUESTION 3 (10 POINTS) Robbins Co. has been producing a part for a camera they manufacture. The costs for this part are as follows: Fixed Costs 392.000 USD Total Variable Costs 112.000 USD Units Poroduced 28.000 UNITS Robbins has an opportunity to purchase this part rather than manufacture it. To purchase the part will cost $3 a unit. If the part is purchased, fixed costs will be reduced by 20%. Should Robbins Co. make or buy this part? Show how you arrived at your decision.