Rockwell Corporation uses a periodic inventory system and has used the FIFO cost method since inception of the company in 1979. In 2021, the company decided to switch to the average cost method. Data for 2021 are as follows: $169,000 Beginning inventory, FIFO (6,500 units @ $26) Purchases: 6,500 units @ $31 6,500 units @ $35 Cost of goods available for sale Sales for 2021 (7,000 units @ $65) $ 201,500 227,500 429,000 $598,000 $455,000 Additional Information: a. The company's effective income tax rate is 25% for all years. b. If the company had used the average cost method prior to 2021, ending inventory for 2020 would have been $156,000. C. 12,500 units remained in inventory at the end of 2021. Required: 1. Ignoring income taxes, prepare the 2021 journal entry to adjust the accounts to reflect the average cost method. 2. What is the effect of the change in methods on 2021 net income? Required 1 Required 2 Ignoring income taxes, prepare the 2021 journal entry to adjust the accounts to reflect the average cost method. (If no entry is required for a transaction/event, select "No journal entry required" in the first account field.) View transaction list Journal entry worksheet 1 > Record adjustment to reflect average cost method. Note: Enter debits before credits. General Journal Debit Credit Transaction 1 Record entry Clear entry View general journal Required 1 Required 2 What is the effect of the change in methods on 2021 net income? in cost of goods The effect of the change for the year 2021 is a sold resulting in a in income after tax. in income before taxes and a(n)