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Statistics

The average lateness for Airline A is ten minutes. The variance of lateness measure is evaluated as 9. One of its airplanes arrived 8.5 minutes after the stated arrival time. The average lateness for Airline B is 13 minutes with the standard deviation of four minutes. One of its airplanes arrived seven minutes late. Which airplane performed better with respect to lateness?

Statistics and Probability, Statistics

• Category:- Statistics and Probability
• Reference No.:- M916972

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