A combination of effective Gantt chart use and other tactics allowed Delta to cut the average time for a plane layover by what % of the original 60-minute duration?
A) 33%, to 40 minutes
B) 50%, to 30 minutes
C) 20%, to 48 minutes
D) 25%, to 45 minutes
E) 40%, to 36 minutes

Question

Quizplus · Accepted Answer

Delta cut the average time for a plane layover by 33%, reducing the original 60-minute duration to 40 minutes.

A Combination of Effective Gantt Chart Use and Other Tactics