Rio Bus Tours has incurred the following bus maintenance costs during the recent tourist season. (The real is Brazil's national monetary unit on the day this exercise was written, the real was equivalent in value to 0.2545 US dollar) Miles Traveled Month by Tour dures Cost November 14,700 18,400 real December 17,200 18,700 January 19,700 18,850 Tebrany 23,800 19.300 March 31,300 20,500 April 13,300 17,800 Required: 1. Use the high-low method to estimate the variable cost per tour mile traveled and the fixed cost per month 2. Develop a formula to express the cost behavior exhibited by the company's maintenance cost. 3. Predict the level of maintenance cost that would be incurred during a month when 42,000 tour miles are driven Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Use the high-low method to estimate the variable cost per tour mile traveled and the fixed cost per month. (Round "Variable cost per tour mile' to 3 decimal places.) Variable cont per tour milo Fuod cost per month real real Required 2 > Required: 1. Use the high-low method to estimate the variable cost per tour mile traveled and the fixed cost per month 2. Develop a formula to express the cost behavior exhibited by the company's maintenance cost. 3. Predict the level of maintenance cost that would be incurred during a month when 42,000 tour miles are driven Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Develop a formula to express the cost behavior exhibited by the company's maintenance cost. (Round "Variable cost per tour mile" to 3 decimal places.) Maintenance cott per month max 2. Develop a formula to express the cost behavior exhibited by the company's maintenance cost 3. Predict the level of maintenance cost that would be incurred during a month when 42,000 tour miles are driven Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Predict the level of maintenance cost that would be incurred during a month when 42,000 tour miles are driven Maintenance cost mal