Current Attempt in Progress Wildhorse Company sells leather saddles and equipment for horse enthusiasts. Wildhorse uses the perpetual inventory system. The following schedule relates to the compary's inventory for the month of May: Calculate Wilchorse Comparry's cost of goods sold, gross marpin, and endirg itwentory using FiFO, Cost of goods sold Gross margin $ $ Calculate Wildhorse Company's cost of goods sold, gr oss margin, and ending inventory using wetighted-average: (Round calaulotions for cost per unit to 2 decimal places, es. 10.52 and final answers to 0 decimal places, es, 61,052.) Cost of goods sold Gross margin Ending inventery