Multiple Choice
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
Correct Answer:

Verified
Correct Answer:
Verified
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