Required: calculate return on investment, based on net income and average total assets, for 2020 and 2019. calculate return on equity for 2020 and 2019. calculate working capital and the current ratio for each of the past three years. calculate earnings per share for 2020 and 2019. if wiper's stock had a price/earnings ratio of 14 at the end of 2020, what was the market price of the stock? calculate the cash dividend per share for 2020 and the dividend yield based on the market price calculated in part e. calculate the dividend payout ratio for 2020. assume that accounts receivable at december 31, 2020, totaled $315 million. calculate the number of days' sales in receivables at that date. calculate wiper's debt ratio and debt/equity ratio at december 31, 2020 and 2019. calculate the times interest earned ratio for 2020 and 2019.

He cheyenne hotel in big sky, montana, has accumulated records of the total electrical costs of the hotel and the number of occupancy-days over the last year. an occupancy-day represents a room rented out for one day. the hotel's business is highly seasonal, with peaks occurring during the ski season and in the summer. month occupancy- days electrical costs january 1,736 $ 4,127 february 1,904 $ 4,207 march 2,356 $ 5,083 april 960 $ 2,857 may 360 $ 1,871 june 744 $ 2,696 july 2,108 $ 4,670 august 2,406 $ 5,148 september 840 $ 2,691 october 124 $ 1,588 november 720 $ 2,454 december 1,364 $ 3,529 required: 1. using the high-low method, estimate the fixed cost of electricity per month and the variable cost of electricity per occupancy-day. (do not round your intermediate calculations. round your variable cost answer to 2 decimal places and fixed cost element answer to nearest whole dollar amount) 2. what other factors other than occupancy-days are likely to affect the variation in electrical costs from month to month? (you may select more than one answer. single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.) seasonal factors like winter or summer. systematic factors like guests, switching off fans and lights. number of days present in a month. fixed salary paid to hotel receptionist. income taxes paid on hotel income.