Complete the following table showing the demand for snow skiing lessons per day. Do this by filling in the values for (i), (ii), and (iii). Lessons Total Revenue Average Revenue Marginal Revenue per Day (Q) Price (P) (TR = P XQ) (AR = TR/Q) (MR = A TR/AQ) $90 SO 84 84 $84 $84 78 156 78 72 72 (i) 72 60 ONOUI AWN - O 66 264 66 48 60 300 (ii) 36 54 324 54 24 48 336 48 12 42 336 42 (iii) (i) Total revenue for 3 lessons is $ 240 (ii) Average revenue for 5 lessons is $ 60 (iii) Marginal revenue for the 8th lesson is $