Read the article entitled, “Are We Smarter than Our Parents?” in chapter 5 of your textbook. This article addresses a study by Dr. James Flynn of the rise of the IQ rate over generations, and how statistics are involved in tracking this phenomenon, especially with reference to the material in chapter 5.Write a paper in […]
Submit a synthesis of statistical findings derived from independent-samples t-tests that follows the Week 3 Assignment Template. Your synthesis must include the following: A description and justification for using the independent-samples t-test A properly formatted research question A properly formatted H0(null) and H1 (alternate) hypothesis An APA-formatted Results section for the independent-samples t-test, to include the
Create at least three visuals. One visual must be a scatter plot with trend line, equation, R2 value, and prediction value. Two of the remaining required visuals can be of the following format: histogram, box and whisker plot, or pie chart. Please note that the data set that you chose in Week 2 includes data that will
Part A. Questions about non-parametric procedures What are the most common reasons you would select a non-parametric test over the parametric alternative? Discuss the issue of statistical power in non-parametric tests (as compared to their parametric counterparts). Which type tends to be more powerful? Why? For each of the following parametric tests, identify the appropriate
In the Student Assignment File Week 1 tab, complete the problems, and submit your work in an Excel document. Descriptive Statistics (Links to an external site.)Links to an external site., Load the Analysis ToolPak (Links to an external site.)Links to an external site., and Use the Analysis ToolPak to Perform Complex Data Analysis (Links to an external site.)Links
Visit one of the following newspapers’ websites: USA Today, New York Times, Wall Street Journal, or Washington Post. Select an article that uses statistical data related to a current event, your major, your current field, or your future career goal. The chosen article must have a publication date during this quarter.The article should use one
Assignment: Descriptive Statistics Due Week 7 and worth 140 pointsVisit one of the following newspapers’ websites: USA Today, New York Times, Wall Street Journal, or Washington Post. Select an article that uses statistical data related to a current event, your major, your current field, or your future career goal. The chosen article must have a
MUST FOLLOW ATTACHMENT SO THAT IT WILL MEET CRITERIA!!Visit one of the following newspapers’ websites: USA Today, New York Times, Wall Street Journal, or Washington Post. Select an article that uses statistical data related to a current event, your major, your current field, or your future career goal. The chosen article must have a publication
Deliverable 1 – Descriptive StatisticsCompetencyExamine basic descriptive statistics, and demonstrate results using calculated values and statistical charts.InstructionsScenario (Information repeated for deliverable 01, 03, and 04)A major client of your company is interested in the salary distributions of jobs in the state of Minnesota that range from $30,000 to $200,000 per year. As a Business Analyst,
I have attached the excel spreadsheet with all of the topics and data sets.The purpose of this assignment is to get you to think about what types of data-oriented problems you will be solving in your chosen career. In this assignment, you will select a topic and an associated problem to solve. You will continue