Use the information given below to calculate question 4.2.1 and 4.2.2

4.2 Calculate the value of closing inventory on 31 March 2022 using the: The following transactions of Dunk Limited took place during March 2022 in respect of component D used in production: Jan Stock of component D on hand 200 units @ R24 per unit 01 Issued to production 110 units 08 Purchased from supplier 200 units @ R25 per unit 12 Returned to supplier (purchased on 12 January 2022) 30 units 15 Issued to production 170 units 18 Purchased from supplier 140 units @ R26 per unit 25 Issued to production 130 units 27 4.2.1 First-in-first-out (FIFO) method 4.2.2 Weighted Average Cost Method