I need the sample portion and independent/dependent variable edited, notes from my professor

“I think your work is informative but I have a few questions. First, in the Sample (not Sample and Procedure) section, I didnt find revelent information about population and sample. What type of people do you want to recruit? How many type of people do you need? Another issue is that I was not sure about your independent or dependent variable. Hence, it was difficult for me to 

evaluate your materials.