Mathematics, 22.05.2020 05:59 mackenziemelton26

People applying for a driver's license In California usually need to take a multiple choice test as a part of the application process. An administrator of these tests is curious about how much time people spend on the test. They take an SRS (simple random sample) of 151515 test results and find that the times are strongly skewed to the left with a mean of \bar x=14.2 x ˉ =14.2x, with, \bar, on top, equals, 14, point, 2 minutes. There are also a few outliers in the sample data. The administrator is considering using their data to make a confidence interval for the mean time. Which conditions for constructing a ttt interval have been met?

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