The management of the Northern Sun Hotel group is very concerned because the average occupancy rate of its hotels has reduced dramatically. The occupancy of a typical hotel is as follows: First quarter 50% Second quarter 30% Third quarter 40% Fourth quarter 45% A typical hotel of the Northern Sun Hotel group has 200 rooms. The holiday season falls in the second and fourth quarters, when the price per room is R350. The price per room in the off-season is R220. The guests in the hotel spend on average 20% of their staying cost in the bar and 40% of their staying cost in the restaurant. The marketing director has launched an investigation and has reached the following conclusions: If the price per room in the off-season is reduced by 30%, the occupancy rate will increase by 20%. If the price per room in the holiday season is reduced by 25%, the occupancy rate will increase by 40%. The following information regarding the cost structure (per annum) is available: 29 200 Rooms 40 150 Rooms Cleaning materials R876 000 R1 204 500 Salaries R5 224 000 R6 100 000 Insurance R800 000 R800 000 Depreciation R750 000 R750 000 Laundry R830 000 R1 103 750 Meals R1 022 000 R1 405 250 Drinks R657 000 R903 375 Assume that there are 360 days in a year. Each quarter has the same number of days. Required (a) Determine the variable cost per room (meals and drinks included). If a cost item is semivariable, you must use the high-low method to distinguish between fixed and variable costs.. Show your workings. (20)