Task: Instance Class Understanding (ontology: Business_Finance/Financial_Industry_Business_Ontology)

Which of the following classes does 'monthly' belong to as one valid explicit type? Context: explicit recurrence interval of exactly one (1) month, regardless of the length in days of a given calendar month, but typically 30 days

A. date period
B. time period
C. business recurrence interval
D. explicit recurrence interval

Answer: explicit recurrence interval