Refer to all of the opportunity costs of using resources that belong to the firm.

Implicit costs

Explanation: Implicit costs is a form of opportunity costs that is based on resources that is already owned by the firm. They are implicit because the firm already owns them. They form part of opportunity costs because the firm needs to decide how to use them, thus losing out on other ways the firm could have used these resources. It is thus based on internal resources already owned instead of still needing to choose between alternatives to spend on resources externally.

borrow money from the government then pay the government back 5k