Statistics

Title page, Abstract, Introduction, Methods(, Results, Discussion, and References sections. Title: Testing a number served as an anchor on urban college students Abstract: Introduction: Alternative Hypothesis: Based on previous work there will be a difference in the number of groups guesses of departments means due to the anchor. Null Hypothesis: There will be no difference […]

Confidence Intervals In everyday terms, a confidence interval is the range of values around a sample statistic (such as mean or proportion) within which clinicians can expect to get the same results if they repeat the study protocol or intervention, including measuring the same outcomes the same ways. As you ask yourself, \”Will I get

What are the main competitors in the Retail Clothing Store industry in the United States (cite sources)? What is each of their market share (about 5 top companies)?

1) I want to prove the population mean of household income in Kentucky is not equal to $80k. 2) Census records shows 1,748,053 households in Kentucky. 3) Census records shows mean household income in kentucky is $72,318. 4) Census records shows the average low income for Ky being $24999, the mean being $72318, the median

I did the work which is in the excel workbook in tabs named Bivariate_Regression_1 and Bivariate_Regression_2, which I attached. Please answer 2. questions based on the bivariate regression I did in the excel work. Below are the questions for 2. or you can find it in the zip file attached as well 2. Explain the

Directions: Please read each of the prompts carefully and provide as detailed a response as possible for your instructor to understand both your answer and your thought process.

Deliverables: —- Project report: data introduction, method used, and final results. 1-3 pages, do not exceed 3, concise is better. —- Code and data shall be available and ready to run. Requirements: —- Individual-based, no group project. —- Collect multivariate data, where n>100 and p>5. —- Conduct the following analysis: Least square using all variables;

The whole paper is pretty much done; I need some revisions were done to it, as well as an abstract. I submitted the work below and received this feedback from my professor. 1. Expand on discussion 2. Make sure that any table is all on one page. Should not extend to the next page. Methods

The following are instructions from the syllabus: Project: Student chooses one data set of their interest from NYC Open Data (https://opendata.cityofnewyork.us/) and writes a statistical report on descriiptive statistics and hypothesis testing. The descriiptive statistics should include data tabulation and visualization using Excel. The hypothesis testing should include all four steps. An example project report

Hypothesis Testing A government drug regulator believes that the toxicity level in a new drug is above the industry standard and is therefore unsafe for consumers. As the final arbitrator you are the person who has reviewed both the manufacture’s information and the government’s claim. You have the final authority to approve or deny this