Jennifer works for a fun park. Her role is to ensure the park is kept clean and that the customers are happy and enjoying themselves. Sometimes she dresses up in costume and acts in character; other times, she sits in an air-conditioned office in the observation tower and monitors events. According to the job characteristics model, Jennifer's job has: low task significance and low autonomy. high skill variety and high autonomy. high task identity and high autonomy. low skill variety and low autonomy