4 points What comes closest to the annual return (in %) on a share of a dividend-paying stock over the year 2020 if its price on January 1, 2020 was $136.4 and the price on Dec 31, 2020 was $122? It has paid an annual dividend of $1.5 in the year of 2020. 11.7% 13% -9.5% -11% A company has sales of $45,000 and total costs of $25,000, including depreciation and interest expenses. The average tax rate is 25%. Total assets are $70,000 and total equity is $40,000. What is the profit margin? 37.5% 11% OOOO 33% 21%