Dissection of a research study (read carefully)

Using the DeFronzo research study, break down the study into its corresponding research components using the Assignment Worksheet template.  Answer each the following six questions below based on each separate research component. You answers should be 200-350 words each. 

Use the template provided as well as the PDF. USE ONLY ACADEMIC SOURCES: Use Google Scholar, JSTOR, textbooks, and/or .gov websites to keep the true academic sources in your papers. TURNITIN MUST BE UNDER 20%