The scores on a test for a sample of statistics st December 27, 2016 By Essaypros The scores on a test for a sample of statistics students are summarized in the following table. 8 90 17 80 14 70 Find the mean score. Round your answer to at least one decimal place. 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.