Marj Corporation (Scenario) Marj Corporation's Management Feels That Employees Could Be More Motivated

Marj Corporation (Scenario)
Marj Corporation's management feels that employees could be more motivated by their jobs. The jobs were enlarged earlier and some improvements were seen in motivation.
-Marj Corporation accomplished the process of enlarging the jobs by ________.

A) changing the pay structure
B) changing the number of breaks during a shift
C) increasing the number of days away from work per month
D) horizontally expanding the jobs