Yоu mаy use the fоllоwing Stаts Pаcket document on Exam 2 for reference: Stats Formulas Calculations Guide (with tables)-1.pdf Directions: Work each problem on your own paper. Please be sure to clearly label your work for each problem with the correct problem number so that it is easy for me to find your work. When you have completed the exam, you will submit a pdf scan of your work. Your exam cannot be graded without this scan. SHOW ALL WORK. Credit will not be given for answers without supporting work. Take your time and relax! Important: When you are done you must submit your exam. You may use the following sites during the exam. https://www.desmos.com/calculator. https://www.desmos.com/scientific.