Simon Company's year-end balance sheets follow. The company's income statements for the Current Year and 1 Year Ago, follow. For both the Current Year and 1 Year Ago, compute the following ratios: Exercise 13-10 (Algo) Part 1 [Alternate Version] 1-a) Compute profit margin ratio for the current year and one year ago. 1-b) Did profit margin improve or worsen in the Current Year versus 1 Year Ago? Complete this question by entering your answers in the tabs below. Compute profit margin ratio for the current year and one year ago