Two items are omitted from each of the following summaries of balance sheet and income statement data for two proprietorships for the year 2022, Tamarisk's Goods and Ivanhoe Enterprises. Determine the missing amounts. Tamarisk's Goods Ivanhoe Enterprises Beginning of year: Total assets $161,964 $189,940 Total liabilities 125,154 $ 72148 (c) Total owner's equity $ 36810 (a) 117,792 End of year: Total assets 235,584 265,032 176.688 73,620 Total liabilities Total owner's equity Changes during year in owner's equity: 58.896 191,412 Additional investment $ b (b) 36,810 Drawings 54,479 $ (d) Total revenues 323.928 147,240 Total expenses 257,670 88,344