Which of the following statements is correct about relevant range? Multiple Choice The relevant range only applies to fored costs in the context or "step costs:" The relevant range determines production levels for the compary. The relevara range helps manbgers make decasions based on nommol operations, Dut the relevarit range is not prescriptive beyond the range: The relevant range is useful for operations managers, but not necessarly for cost monagers within a pioduction facility