Quantitative Research Methods EXAM

My class is Quantitative Research Methods ,so this is MID TERM EXAM , I will Attach to you the Questions EXAM and mid term examinations TABELS , my lectures ,chapters which required, and my friend old answers some of the questions I attach to that to take some ideas how to answer some questions not to copy paste. so the teacher told us read the tables carefully before you start answer the questions. I hope you doing well in my paper.