Answer:
be losing $90,000 with this operation
Explanation:
Regis produces 30,000 plugs per year and its overhead costs are $8, so their variable costs are $28 per plug (=$36 - $8).
Orlan offers to sell them the same plugs at $33 per plug, which means that Regis will be paying $5 more per plug than its own variable costs.
Regis variable costs will increase $5 x 30,000 = $150,000 per year.
Its fixed costs will decrease by $60,000 if they decide to purchase the plugs.
If Regis is not able to rent its production facility to someone else, then it will be losing $90,000 with this operation (= $60,000 - $150,000).