Teacher to a third grade student: “Billy, if both of your parents were born in 1967, how old are they now?”
Billy: “It depends.”
Teacher: “It depends on what?”
Billy: “It depends on whether you ask my father or my mother.”
Teacher to a third grade student: “Billy, if both of your parents were born in 1967, how old are they now?”
Billy: “It depends.”
Teacher: “It depends on what?”
Billy: “It depends on whether you ask my father or my mother.”