In Chapter 4, the authors discuss in the section entitled "Employers' Liability" those circumstances when an employer is responsible for its employees' negligence. For example, an airline is responsible if a flight attendant accidently spills coffee on a passenger and burns their arm. Which of the following would not make an employer responsible for its employees acts. A. The employee must be employed by the employer when the employee commits the negligent act. B. The employee must be working when the employee commits the negligent act. C. The employee's act that caused the negligence was not within their scope of employment. D. All of the above would make the employer responsible for the employee's negligence