please help.

You hive the followire information for Sheffeld Corp. for the month ended October 31, 2022 . Shethed unes a periodic nethod for inveritory. Calculate the wechted-werage cost. Pround amer to 3 dedind ploces, es. 5125) Welghted-average cost per unit Ealculate endint inventaryicost of goods sold, gross proft under each of the following methods: (2) FFO (2)FIFO (3) Averace-cont. Ditouni aniners to 0 decinal plack, es 125) Calculste gross profit rate under exch of the tellowne five thack (2) FIFO