26. Flight Data: Use the times required to taxi out for takeoff. For American Airlines, how is it helpful to find the mean?

Question

Taxi Out: 30 19 12 19 18 22 37 13 14 15 31 15 16 14 15 27 19 22 22 23 16 13 16 18 15 12 19 18 21 20 13 15 43 18 17 19 13 20 12 17 35 19 22 43 49 45 13 23

Answer 1

Airport personnel can gauge how many planes can be ready for takeoff.