Research Design discussions

Please read.. I attached 4 discussions- Exercise 1, 2, 3, 4  All need to be done on separate page with the this book as the reference.  

Edmonds, W. A., & Kennedy, T. D. (2017). An applied guide to research designs: Quantitative, qualitative, and mixed methods (2nd ed). Thousand Oaks, CA: Sage.

I also copy the chapter readings so you can have because this professor wrote this book and he knows if we are messing around with content.