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 15 test results and find that the times are strongly skewed to the
left with a mean of I = 14.2 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 t interval have been met?
Choose all answers that apply: