Gregor works on an offshore oil-drilling platform. Due to the nature of the work, his shifts last for twelve hours in six consecutive days. After a 120-day work period, Gregor receives sixteen days of paid vacation and a $2,000 voucher for airfare. Gregor works a(n)
a. traditional work schedule.
b. compressed work schedule.
c. alternative workplace schedule.
d. extended work schedule.
e. flexible work schedule