In the presentation "Session Four:t-tests", perform the appropriate kind oft-test, and provide a write up that explains the results for the following exercises/assignments:

Exercise 1: School Infractions

Assignment 2: Pre- and Post-test Scores

Assignment 3: Midterm Comparison

Make sure to include your Excel calculation output with your assignment submission, by either uploading your Excel file or snipping the Excel results into a Word document. Please submit the PDF of this document for grading.

Scroll down to the bottom of the page and click on add a file, then click submit to upload your assignment by the posted due date.