TopAceEssays

W​‌‍‍‍‌‌‍‍‌‌‍‌‌‌‌‌‍‍‌‌​rite a data analysis code and an essay analysis to answer the questions presented. Include both your data analysis code and your essay analysis in your assignment submission. Once you understand what values the variables in your data contain and identify potential data issues and solutions, you can begin basic statistical analyses. Descriptive statistical analysis can reveal more about the distribution of valid values a variable can take on as opposed to simply identifying erroneous or missing values. Moving on from descriptive analysis, you can also estimate average values and proportions, such as average sales in this assignment, for example. Using an additional inferential technique, hypothesis testing, you can test for statistically significant differences between a parameter, such as average sales, and a constant, such as the break-even point, or the difference between a parameter for one population, such as average sales for Store A, versus another populatio​‌‍‍‍‌‌‍‍‌‌‍‌‌‌‌‌‍‍‌‌​n, such as average sales for Store B. Write a summary paper that includes your analysis of the sales data. Your analysis should include: The output and interpretation of the statistical analyses listed above. Factors you determined to be relevant in your analysis, such as the source fields or attributes you used. Identified potential inherent risks of the methods you used in your analysis. Checks to validate all assumptions necessary for the hypothesis testing and confidence interval methods you selected. Create a persuasive argument advocating for a viewpoint or recommendation. Use communication style and vocabulary appropriate for the target audience. Typed double-spaced pages. Resources: At least three scholarly resources. Include a reference page at the end of the paper. APA guidelines: Double-spaced paragraph formatting in the body of the paper. When appropriate, use APA-formatted headings. Font and font size: Times New Roman, 11 point font​‌‍‍‍‌‌‍‍‌‌‍‌‌‌‌‌‍‍‌‌​.

Get Homework Help Now