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Randomly selected students participated in an experiment to test their ability to determine when one minute (or sixty seconds) has passed. Forty students yielded
Randomly selected students participated in an experiment to test their ability to determine when one minute (or sixty seconds) has passed. Forty students yielded a sample mean of 60.7 seconds. Assuming that o 10.8 seconds, construct and interpret a 95% confidence interval estimate of the population mean of all students Click here to view at distribution table. Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table What is the 95% confidence interval for the population mean p? < < (Type integers or decimals rounded to one decimal place as needed)
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