Answer:
correct option is d. job rotation.
Step-by-step explanation:
we know that here job designing work schedule of Maria is
Monday = sews side seams of jeans
Tuesday = sews on pocket
Wednesday = presses finished jean
Thursday = fold and package sets of 12 in shrink wrap then place them box
Friday = sews decorative stitching on the pocket and side seam
so all these we notice that everyday Maria work different type of work
her job of work is rotation everyday
she not doing one type of job profile everyday
so correct option are here d. job rotation