Following graduation you are employed at Brite Smiles Dental…

Following graduation you are employed at Brite Smiles Dental. The employment terms were clear and you had not received any negative feedback about your performance. As you get ready to leave the office one evening, Dr. Merry Mandible calls you into her office. She informs you that effective tomorrow, you are no longer employed at Brite Smiles Dental. She asks for your key, requests you to collect your personal belongings, and indicates your last check will be mailed to your home address. This situation describes which of the following type of termination?