Instructions You are currently working at NCLEX Memorial Hospital in the Infectious Diseases Unit. Over the past few days, you have noticed an increase in patients admitted with a particular infectious disease. You believe that the ages of these patients play a critical role in the method used to treat the patients. You decide to … Read more
Week 8 Assignment – Case Study: Statistical Inference Overview The research department of an appliance manufacturing firm has developed a solid-state switch for its blender that the research department claims will reduce appliance returns under the one-year full warranty by 3%6%. To determine if the claim can be supported, the testing department selects a … Read more
Linear Regression Analysis Terry Downes owns a commercial cleaning company. He has conducted a survey of customers to determine how satisfied they are with the work performed. He devised a 100-point rating scalewith 0 being poor and 100 being excellent service, selected a random sample of 14 customers, and asked them to rate the service. … Read more
Review the Chapter 4 of the Wagner text and the examples in the SPSS software related to central tendency and variability. From the General Social Survey dataset found in this weeks Learning Resources, use the SPSS software and choose one continuous and one categorical variable Note: this dataset will be different from your Assignment … Read more
Article Reviews You will write a 3 page review/abstract/summary on an article from a peer-reviewed scholarly journal. This is to assess your ability to select and summarize the research of others, analyze and apply the research of others, and communicate professionally and effectively to their regard. However, the most important rationale for this assignment is … Read more
Review this weeks Learning Resources and the Central Tendency and Variability media program. For additional support, review the Skill Builder: Measures of Central Tendency for Continuous Variables, Skill Builder: Standard Deviation as a Measure of Variability for Continuous Variables and the Skill Builder: Measures of Central Tendency and Variability for Categorical Variables, which you … Read more
If a regression analysis was to be completed on BMI: BMI is the Dependent variable. I would consider evaluating Activity level and High caloric diet as independent variables. These are two variables that are closely associated with BMI values. By studying the BMI of individuals who have a sedentary lifestyle against those with a moderate … Read more
From the dataset you chose, choose one categorical and one continuous variable and perform the appropriate visual display for each variable. Write a 2- to 3-paragraph analysis of your results and include a copy and paste of the appropriate visual display of the data into your document. Based on the results of your data, … Read more
Post your display of the table or figure you created and provide an explanation of why this would be the best way to display the data provided, include the General Social Survey Datasets mean of Age to verify the dataset you used.
For our first discussion you should locate a research article in which a quantitative study is reported. This article should not be a theoretical article or a methods article, but should describe data collection and analysis using quantitative methods (not qualitative methods, or mixed methods) to test a prediction. Review the Resources section in our course for support … Read more