Question : To grow pumpkins, Erica leases 1 field tor $40 a : 6597
To grow pumpkins, Erica leases 1 field tor $40 a day and capital hi $40 a day She hires students at $70 a day. Suppose that Erica now leases 2 fields for $80 a day and twice as much capital for $80 a day. The table shows Erica s output. When Erica farms 2 fields and produces 620 pumpkins a day, her average total cost is $ a pumpkin.