Final answer:
Unsatisfactory equals a one-year re-inspection cycle.
Step-by-step explanation:
The term 'Unsatisfactory' in the context of re-inspection cycles refers to a situation where the initial inspection has identified certain deficiencies or non-compliance issues. In this case, an unsatisfactory rating typically triggers a follow-up inspection to ensure that the identified issues have been remedied. The correct answer choice is 1) one-year, indicating that a re-inspection would typically occur after one year.