When a manager is faced with a decision to outsource production of its product, all of the following are relevant, except:

A. the opportunity costs
B. fixed costs remaining if production is outsourced
C. the purchase price of the units
D. manufacturing costs that will be saved by outsourcing

A. Opportunity costs.

Explanation:

Outsourcing is a business practice in which a company hires another company or an individual to perform tasks, handle operations or provide services that are either usually executed or had previously been done by the company's own employees. They frequently outsource customer service and call service functions.

an outsourcing decision compares the costs and benefits associated with producing a necessary good or service internally to the costs and benefits involved in hiring an outside supplier for the resources in question.

the element that provides strength to the exoskeletons of clams and oysters is phosphorus.

this is so because calcium carbonate is the main component in the shells. calcium carbonate is strengthened by phosphorus.

explanation:

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.