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19-04-2024
Mathematics

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Response Times for EMS Vehicles The average response time for Emergency Medical Services (EMS) vehicles is 20.6 minutes. A researcher randomly selects 15 EMS response times for a specific facility and found that the sample has a mean of 19.5 minutes and a standard deviation of 2.6 minutes At alpha = 0.1 can it be concluded that the response times for the EMS at this facility is not equal to 20.6 minutes? Use the critical value method and tables.

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