Which of the following will come under input process for the accounting information system? a. Ledger & Trial balance O b. Preparation of Journal OC. Data Entry O d. Reports to Managers ABC Merchandise business follows perpetual inventory system. The business had 200 units in inventory at 1st January 2019 valued at RO 20. On 10th January Purchase was made 300 units at RO 30 each. On 30th January Sales was made 400 units at RO 40 each. What will be the Closing stock at the end of January 2019 assuming that the business uses LIFO method? a. OMR 16,000 Ob. OMR2,000 OG OMR 3,000 Od. OMR 11,000