What kind of leave is accrued at a rate of 2.5 days per month?

Accrued Leave is the correct answer because it specifically refers to the type of leave that members earn continually while they are in service. In the U.S. Air Force, service members accrue 2.5 days of leave each month, which totals to 30 days of leave over a year. This accrual is vital for the overall leave system, allowing personnel to accumulate leave days that can be used for various purposes, such as vacations, illness, or personal matters.

Administrative Leave, Emergency Leave, and Leave Without Pay do not pertain to the regular monthly accumulation of leave. Administrative Leave is usually granted for specific administrative purposes and does not accrue similarly. Emergency Leave is typically granted for urgent family matters and doesn't relate to the monthly accrual system. Leave Without Pay is a status in which a member takes a leave of absence without receiving pay, which also does not involve the accrual of leave days. Understanding this distinction is crucial for managing leave effectively within military regulations.