Hello can some one help me answer this ? Thank You December 28, 2016 By Essaypros Hello can some one help me answer this ? Thank You A simple random sample of produced a mean of x-bar = 98.2 and s = 6.7. Which significance test should you use? What is the test statistic? We Deliver Top Quality On Time As Promised! Ready to get started? Just click the button to be directed to a secure page so you can enter the details of your paper.