Ross is a manager at Grilly Grills, which is one restaurant of a fast$-$food retail chain in California. Ross badly burns his hand on one of the food$-$prep appliances that he thought was turned off. He suffers third degree burns, and is unable to work for $6$ weeks. How will Ross medical bills and lost income be handled?Group of answer choicesWorkers Compensation Insurance held by the fast$-$food chain will pay the medical costs and a portion of the lost income.If the burn was caused by the negligence of a co$-$worker, co$-$worker bear the full medical cost and income loss if it was his fault.Grilly Grills will bear the full medical cost and income loss if it was Grilly Grill's fault.Ross will bear the full medical cost and income loss if the burn resulted from his mistake.