Cheryl's manager has decided to redesign her job. She has been entering data into her company's computer system after a quality control associate checks the accuracy of the data. Cheryl's manager has added the responsibility of quality control$/$accuracy checking to Cheryl's job. Which job redesign approach is Cheryl's manager using?

A$.$ Participative management

B$.$ Job rotation

C$.$ Cross training

D$.$ Flextime

E$.$ Job enrichment