Car Armour sells car wash cleaners. Car Armour uses a perpetual inventory system and made purcha product in 2023 as follows: Required: 1. Calculate the total goods available for sale (in units and cost). 2. Calculate the number of units sold and units remaining in ending inventory. Car Armour sells car wash cleaners. Car Armour uses a perpetual inventory system and made purcha product in 2023 as follows: Required: 1. Calculate the total goods available for sale (in units and cost). 2. Calculate the number of units sold and units remaining in ending inventory