Farm Equip, Inc., makes farming machinery. Gail discovers that her Farm Equip tractor is defective and sues the maker for product liability based on...

Farm Equip, Inc., makes farming machinery. Gail discovers that herFarm Equip tractor is defective and sues the maker for product liabilitybased on negligence. To win, Gail must show thata. Farm Equip sold the tractor to Gail.b. Gail knew and appreciated the risk caused by the defect.c. Gail suffered an injury caused by the defect.d. the defect was a commonly known danger.