Based upon the demonstration provided within the lecture, complete that required steps to determine the Standard Error Measurement using the following Information: Consider that you have administered a 100-item test to 10 students. Generate 10 test scores for those students and provide those in your response to this assignment. Then complete the steps demonstrated for determining the SD and SEM using the following information: The reliability of your test has been determined to be r = .5 Please upload your 10 test scores and calculations for this assignment into Canvas. You may compute your calculations by hand and a calculator or using a program such as Excel. However, you MUST show all your work for this assignment so that I can give even partial credit for your response if you have a small error that does not yield the correct response. This means show you deviation calculations, generation of the various totals and means. If you do not show your all your work, I will automatically allow one additional submission and if the resubmission still does not show your work, I will deduct at least 1 point from each step in your grade