The Purpose Of The Final Exam Is To Assess Your Understandin

The Purpose Of The Final Exam Is To Assess Your Understanding Of The M

The purpose of the Final Exam is to assess your understanding of the main statistical concepts covered in this course and to evaluate your ability to critically review a quantitative research article. The exam will consist of two parts: Part I includes three essay questions and Part II includes a research critique. All of your responses should be included in a single Word document for submission. Please include the following general headings for each section of the written exam within your Word document: Part I: Essay Questions 1. Essay 1 2. Essay 2 3. Essay 3 Part II: Research Study Critique 1. Introduction 2. Methods 3. Results 4. Discussion Your complete Word document must include a title page with the following: 1. Student’s name 2. Course name and number 3. Instructor’s name 4. Date submitted

Paper For Above instruction

This final exam is designed to thoroughly assess your comprehension of key statistical concepts covered throughout the course and your capacity to critically analyze a quantitative research article. It comprises two sections: Part I involves answering three essay questions, and Part II requires a critique of a selected research study. Your responses should be compiled into a single Word document, structured with the specified headings. The document must begin with a title page containing your name, course details, instructor’s name, and submission date.

Part I: Essay Questions

There are three essay questions in this section. Each essay should be between one to two double-spaced pages, formatted with 12-point font, 1-inch margins, and excluding the title and reference pages. The essay questions are as follows:

• Essay 1: You will analyze a hypothetical study comparing the effectiveness of two flu vaccines (a shot versus nasal spray) with 1000 participants. You will identify the research question, hypotheses, interpret the p-value, discuss limitations, and suggest a follow-up study. Key points include describing hypotheses (null and alternative), evaluating significance, sample appropriateness, limitations, practical vs. statistical significance, and proposing future research strategies.
• Essay 2: Critique a correlational study examining the relationship between IQ and GPA with a correlation coefficient of .75. You will assess the strength and nature of the correlation, discuss causation versus correlation, limitations, alternative statistical tests, and interpret what the correlation implies about the variables involved.
• Essay 3: You are provided data on reaction times of 20 individuals. Your task involves calculating descriptive statistics for two groups, analyzing outliers, assessing how sample size influences statistics, and interpreting the differences between the groups after data replication.

Part II: Research Study Critique

In this section, select a peer-reviewed quantitative research article published within the last 10 years that includes hypotheses and uses relevant statistical analyses. Your critique should encompass:

1. Introduction: Present the research questions/hypotheses, articulate the purpose of the study, and contextualize the research within existing literature.
2. Methods: Describe data collection procedures, measures, participant selection, and statistical techniques employed. Critically evaluate these methods.
3. Results: Summarize and critique the findings, including interpretation of statistical analyses.
4. Discussion: Evaluate the significance of the results, discuss strengths and limitations, and suggest potential alternative analyses or future research directions.

This critique must be between three to four double-spaced pages, formatted per APA style (including in-text citations and references). Your analysis should reflect critical thinking, incorporating factual support from the article and relevant sources.

Overall, this exam requires careful application of statistical concepts, thorough review and critique skills, and clear academic writing that logically presents your analyses and evaluations.