Output Average Average Fixed Variable Total Marginal Fixed Average Variable Total Cost (new online Cost Cost Cost Cost Cost Cost courses per (Dollars (Dollars) (Dollars) (Dollars) (Dollars) (Dollars (Dollars month) per unit) per unit) per unit) 0 400 1480 400 2 450 965 3 1,350 2,430 1,900 475 2,500 216 4,280 700 4,100 8 5,400 135 7,300 10 10,880 980 This company's fixed cost is $ per month. If 12 online courses are produced, the average fixed cost for the month is $ If 6 online courses are produced, the average variable cost for the month is $ The marginal cost of creating the tenth online course in a given month is $ When the th online course is produced, the marginal cost is $1300