6. Workers at meat processing plants and at companies with assembly lines have experienced a large number of repetitive motion injuries. To reduce the number of repetitive motion claims, many companies have adopted revised work schedules. Rather than performing the same physical task all of the work day, the schedule is divided into several shorter shifts requiring an employee to perform different physical tasks. This revised work plan designed to reduce repetitive motion injuries is called:

a. ergonomics. b. deadheading. c. job rotation. d. job enrichment. e. gig hiring.