Final answer:
Liability insurance is the type that protects salon owners from financial loss caused by employee negligence, covering legal fees and damages from lawsuits.
Step-by-step explanation:
The type of insurance that protects a salon owner from financial loss due to an employee's negligence is known as liability insurance. This form of insurance is essential for business owners as it covers the cost of legal defense and damages if the business is sued for negligence. While workman's compensation insurance is necessary to cover employees in case they get injured on the job, it doesn't protect against liability claims resulting from employee negligence. Liability insurance bridges this gap, ensuring that the business owner is not financially burdened by the negligence of employees.