Then answer the following questions in your own words:

1. Identify and describe the steps of the scientific method. Which observations do you think the scientists made leading up to this research study? Given your understanding of the experimental design, formulate a specific hypothesis that is being tested in this experiment. Describe the experimental design including control and treatment group(s), and dependent and independent variables. Summarize the results and the conclusion (50 points)2. Criticize the research described. Things to consider: Were the test subjects and treatments relevant and appropriate? Was the sample size large enough? Were the methods used appropriate? Can you think of a potential bias in a research study like this? What are the limitations of the conclusions made in this research study? Address at least two of these questions in your critique of the research study (20 points).
3. Discuss the relevance of this type of research, both for the world in general and for you personally (20 points).
4. Write answers in your own words with proper grammar and spelling (10 points)
The original peer-reviewed research article that the above Science Daily article discusses can be found in the Content area. You may want to look at the peer-reviewed scholarly article for more detail .
* Yamauchi et al. (2010). Coffee and caffeine ameliorate hyperglycemia, fatty liver, and inflammatory adipocytokine expression in spontaneously diabetic KK-Ay mice. Journal of Agricultural and Food Chemistry, 58 (9), 5597-5603. May 12, PMID: 20405946, ISSN: 1520-5118.