4 Check my work 9 Walton Corporation's balance sheet indicates that the company has $680,000 invested in operating assets. During the year, Walton earned operating income of $92,480 on $1,360,000 of sales. Required 1 points eBook a. Compute Walton's profit margin for the year. b. Compute Walton's turnover for the year. c. Compute Walton's return on investment for the year. d. Recompute Walton's ROI under each of the following independent assumptions: (1) Sales increase from $1,360,000 to $1,632,000, thereby resulting in an increase in operating income from $92,480 to $97,920. (2) Sales remain constant, but Walton reduces expenses, resulting in an increase in operating income from $92,480 to $95,200. (3) Walton is able to reduce its invested capital from $680,000 to $544,000 without affecting operating income. Print References Complete this question by entering your answers in the tabs below. Req A to C Reg D Compute Walton's profit margin, turnover and return on investment for the year. (Round "Profit margin" and "Return on investment" to 1 decimal place (i.e., 0.234 should be entered as 23.4).) a. Profit margin % b. Turnover times c. Return on investment % Req A to C Req D Recompute Walton's ROI under each of the following independent assumptions: (Do not round intermediate calculations. Round your answers to 2 decimal places. (i.e., .2345 should be entered as 23.45).) (1) Sales increase from $1,360,000 to $1,632,000, thereby resulting in an increase in operating income from $92,480 to $97,920. (2) Sales remain constant, but Walton reduces expenses, resulting in an increase in operating income from $92,480 to $95,200. (3) Walton is able to reduce its invested capital from $680,000 to $544,000 without affecting operating income. Show less Return on Investment % (1) (2) (3) % a % %