Bamey Enterprises manufactures one of the components used to assemble its main company product. Specialty Products, Inc., has offered to make the component at a cost of $13.10 per unit. Barney Enterprises should: 
 
a) Accept the offer from Specialty Products, Inc. 
b) Reject the offer and continue manufacturing the component in-house. 
c) Negotiate for a lower cost with Specialty Products, Inc. 
d) Outsource production to another company for comparison.