You have the following information for Crane Inc, for the monthended October 31, 2025. Crane uses a periodic system for inventory. Calculate the weighted-average cost. (Round answer to 3 decimal places, e.g. 5.125.) Weighted-average cost per unit $ 1. LIFO. 2. FIFO. 3. Average-cost. (Round answers to 0 decimal places, eg. 125.) Calculate the gross profit rate under each of the following methods: 1. LIFO. 2. FIFO. 3. Average-cost. (Round answers to 1 decimal ploce, eg. 51.2\%)