Statistics Solutions

[Solution Library] Forty students are randomly selected and subjected to an experiment to test their ability to determine when 1 minute (60 seconds) has

Question: Forty students are randomly selected and subjected to an experiment to test their ability to determine when 1 minute (60 seconds) has elapsed. The sample mean for this test was 58.3 seconds. Assuming that σ = 9.5 seconds, construct a 90% confidence interval of the population mean of all students and interpret this interval.

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Solution: The downloadable solution consists of 1 pages
Deliverable: Word Document


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