Ayayai Inc. had beginning inventory of $20,000 at cost and $30,100 at retail. Net purchases were $156,577 at cost and $214,000 at retail. Net markups were $10,600, net markdowns were $6,000, and sales were $185,000. Calculate the ending inventory at cost using the retail method. (Round cost-to-retail ratio to 2 decimal places, e.g. 15.21% and the final answer to 0 decimal places, e.g. 5,275.) Ending inventory $ Riverbed Limited has a calendar-year accounting period. The following errors were discovered in 2023. 1. The December 31,2021 merchandise inventory had been understated by $50,100. 2. Merchandise purchased on account in 2022 was recorded on the books for the first time in February 2023 , when the original invoice for the correct amount of $2,800 arrived. The merchandise had arrived on December 28,2022 , and was included in the December 31, 2022 merchandise inventory. The invoice arrived late because of a mix-up by the wholesaler. 3. Inventory, valued at $1,300, held on consignment by Riverbed was included in the December 31,2022 count. (a) Calculate the effect of each error on the 2022 net income. (Do not leave any answer field blank. Enter 0 for amounts.) 1. Net income $ 2. Net income $ 3. Net income $