2) Monomaniacs Inc. makes use of a perpetual inventory system for the goods it sells. During January 2021, the following transactions took place (type your answers into the labeled/highlighted cells): Using the information above and the tables provided in the downloaded template, prepare a perpetual inventory schedule to calculate ending inventory ( $ ) and cost of goods sold based on the following perpetualmethods: a) FIFO b) LIFO c) Moving Average