Question: TSA Security Line Wait Times. According to the U . S . Transportation Security Administration ( TSA ) , 2 % of the 7 7

TSA Security Line Wait Times. According to the U.S. Transportation Security Administration (TSA),2% of the 771,556,886 travelers who utilized 440 federalized airports in 2017 waited more than 20 minutes in the TSA security line. The data contains waiting times in TSA security lines at Miami International Airport on 1/1/2024(extracted from https://awt.cbp.gov/ on Jan.18,2024). Test the hypothesis that the proportion of travelers waiting more than 20 minutes in TSA security lines at this airport is the same as the national proportion at \alpha =.05.

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