Requirements 1. Which of the costs mentioned above are inventoriable costs? Mention or mark them clearly. The amounts are not required. 2. Compute the cost of goods sold of the year 2021 . To do so, you may a) complete the table provided in the answer section or b) use an alternative way to calculate the cost of goods sold. If you do not use the table, show your calculations. 3. Compute the manufacturing cost of the year 2021 . Show your calculations. You may use the table provided in the answer section. 4. What additional information would be necessary to compute the company's contribution margin of the year 2021. 2. Compute the cost of goods sold of the year 2021. To do so, you may a) complete the table provided in the answer secti alternative way to calculate the cost of goods sold. If you do not use the table, show your calculations. 3. Compute the manufacturing cost of the year 2021. Show your calculations. You may use the table provided in the answer section. 4. What additional information would be necessary to compute the company's contribution margin of the year 2021