=+16. Local airport authorities were asked what percentage of flights arrive on time. Use the summary statistics

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=+16. Local airport authorities were asked what percentage of flights arrive on time. Use the summary statistics given to answer these questions.

% on time Count 480 Mean 69 Median 74 St. Dev 15 Min 60 Max 88 Range 45 25th %tile 60 75th %tile 75

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Business Statistics Plus Pearson Mylab Statistics With Pearson Etext

ISBN: 978-1292243726

3rd Edition

Authors: Norean R Sharpe ,Richard D De Veaux ,Paul Velleman

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