Which of the following statements is correct? O Valuing inventory under LIFO may produce different results depending on whether a perpetual or periodic inventory system is used Valuing inventory under the weighted average cost method always produces the same results using either a perpetual or periodic inventory system. Valuing inventory under FIFO may produce different results depending on whether a perpetual or periodic inventory system is used. O Using the specific identification method will produce different results depending on whether perpetual or periodic inventory system is used