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Week 9 SEA - Project Proposal

Week 9 SEA - Project Proposal

Q Each student will post a project proposal to Canvas as a word document. In your proposal, answer the following questions: • What is your research question? What is your population and your variables? Why are you interested in this question? • How will you collect your data? State your method of sampling using terms discussed in class. • What bias or confounding variables might limit your study? • How will you display your data? State the type of graph you will use. • What type of analysis will you perform? Examples: o Are you determining if two variables are related? (Test of Association hypothesis test) o Are you comparing counts for different categories? (Goodness of Fit hypothesis test) o Are you comparing the means of two sets of data? (Two sample hypothesis test for means) o Are you comparing proportions for two sets of data? (Two sample hypothesis test for proportions) Please click on the link above to submit your SEA Project Proposal. For grading expectations please view the rubric. Please personalize the following template for your project proposal: proposal template.docx Download proposal template.docx Rubric MAT308/312 Project Proposal MAT308/312 Project Proposal Criteria Ratings Pts This criterion is linked to a Learning OutcomeQuestion, relevance, population, variables 20 pts Exemplary Clearly stated - no refinement necessary. 15.4 pts Developing Needs clarification. 13.6 pts Beginning Needs major revision - cannot apply to a hypothesis test or data not available. 0 pts Missing 20 pts This criterion is linked to a Learning OutcomeSampling Method 20 pts Exemplary Method of collecting data, along with proper terminology, clearly explained. 15.4 pts Developing Needs come clarification and/or needs to provide proper terminology. 13.6 pts Beginning Needs major revision. 0 pts Missing 20 pts This criterion is linked to a Learning OutcomeLimitations 20 pts Exemplary Bias and confounding variables thoroughly discussed. 15.4 pts Developing Needs clarification in either bias or confounding variables. 13.6 pts Beginning Needs major revision. 0 pts Missing 20 pts This criterion is linked to a Learning OutcomeGraph 20 pts Exemplary Clearly stated and appropriate. 15.4 pts Developing Needs clarification. 13.6 pts Beginning Graph is not appropriate. 0 pts Missing 20 pts This criterion is linked to a Learning OutcomeHypothesis test 20 pts Exemplary Clearly stated and appropriate. 15.4 pts Developing Needs clarification. 13.6 pts Beginning Method is not appropriate. 0 pts Missing 20 pts Total Points: 100 PreviousNext

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Research Question Is the average Consumer Price Index (CPI) and inflation rate significantly higher since Covid19 compared to the recession in the 70’s and early 80’s. Rationale The economy we have been experiencing since the onset of Covid19 is considered both difficult and unique. I want to answer the question of how today’s Consumer Price Index (CPI) and inflation rate compared to the recession in the 70’s. Population Since this assignment will be focusing national statistics, the population is US households. Variables • Response variable: CPI and inflations rates • Explanatory variable is time: 1970 – 1982 & 2010-2021