Final answer:
Personnel whose leave is for three days or more are not required to pay house dues on their payday when returning to work.
Step-by-step explanation:
The correct answer is C. Three days, 3.
According to the given information, personnel whose vacation or other leave includes a payday are not required to pay house dues for that payday when returning to work if the leave is for three or more days. This applies to all employees, except for 40hr. ops. employees who must be on leave for four or more shifts.
Therefore, if an employee takes a leave of three days or more, they won't be required to pay house dues on their payday when they return to work.