Report- using a word processing software- to be completed in your .doc file which you created for U8 _A2_ A3_A4 assignments. Answer the questions in full sentences. Section 6_Classification of correlation type: For each of the models (for each line of best fit) 1. Classify the correlation type as cause and effect, reverse cause and effect, accidental or common cause. 2. Explain your choice and brainstorm possible common cause factors where applicable. Section 7_Conclusions from linear models: Make conclusions from the two variable analysis, taking into consideration the removal of points that are far from the line of best fit. Discuss the overall impact, if any, that the independent variables have on the dependent variable, by referring to other sections of the report. Answers the questions below 1. Based on your trendlines, how would you describe the correlation between > and > > and > > and >? Justify your answer. 2. Based on your trendlines, do you feel that you could make a prediction for > if you were given a value for > or >? Why or why not? Justify with concrete statistical evidence from your work and appropriate vocabulary from the course. (Tip: Use your equations of the line of best fit to interpolate or extrapolate the data) 3. Conclusion a. You should be able to state whether your results support or refute your hypothesis. b. You should also be able to indicate how strong your evidence is. c. Are there any limitations on your conclusion? Section 8_Areas for Improvement and Recommendations for Further Exploration 1. Identify the areas of improvement in your study. 2. If you had more time and resources, what are you still curious about that you might want to pursue further? Identify the possible biases in your investigation and explain how confident you are, overall, with your conclusions. a. Note: It is perfectly fine to say that the conclusions come with many red flags and should merely be used to begin a discussion on further studies. Section 9_Reflections Reflection on Your Investigation Methodology e Were there any problems with data collection (sufficiency, availability, ease of access)? @ Were there any problems with the data analysis? How did you solve these? e Was it necessary to revise/refine/redefine your problem as you progressed through your investigation? Outline what/when/why your problem was revised. Was it necessary to go back and collect more data to accurately judge your hypothesis? Reflection on Your Learning e Do you feel that this project gave you a better understanding of how statisticians solve problems? Explain. e Do you feel that this project gave you a better understanding of how the data- management tools from this course are used? Explain. e If you were to do a similar project in the future, what would you do differently and why? e Describe how you feel about this project. Did you enjoy it? Why or why not