The blood platelet counts of a group of women have a bell-shaped distribution with a mean of 250.8 and a standard deviation of 65.5. (All units are 1000 cells/L.) Using the empirical rule, find each approximate percentage below. a.What is the approximate percentage of women with platelet counts within 1 standard deviation of the mean, … Read more
The blood platelet counts of a group of women have a bell-shaped distribution with a mean of 250.8 and a standard deviation of 65.5. (All units are 1000 cells/L.) Using the empirical rule, find each approximate percentage below. a.What is the approximate percentage of women with platelet counts within 1 standard deviation of the mean, … Read more
The B&K Real Estate Company sells homes and is currently serving the Southeast region. It has recently expanded to cover the Northeast states. The B&K realtors are excited to now cover the entire East Coast and are working to prepare their southern agents to expand their reach to the Northeast. B&K has hired your company … Read more
The link below directs you to a file that contains hypothetical mortality information from a nursing home during the year 2015. The variable died indicates that if the patient died before the end of the year. Given this data, develop a logistic regression model which predicts probability of death of a guest during any … Read more
For your response posts to your peers, choose two different confidence intervals for your responses. Do you think the agents would prefer a different confidence interval than their management? What advantages and disadvantages would there be in having different confidence intervals for the agents? Explain your thought process and reasoning in your response. #1 While … Read more
You are in charge of conducting an analysis for your organization to discover if there is a relationship between an employees performance rating and the number of sick days they take each year. Your coworker has already collected the data and it is ready for you to analyze. Review the data your coworker collected in … Read more
Purpose This assignment provides an opportunity to develop, evaluate, and apply bivariate and multivariate linear regression models. Resources: see docoment attached above Instructions: The Excel file for this assignment contains a database with information about the tax assessment value assigned to medical office buildings in a city. The following is a list of the variables … Read more
Using ONLY SAS STUDIO ONDEMAND!!! 1. Download the file AHCA_INP_SAMP_1 to your OnDemand data library. a. Import the file into SAS b. Create a new data file for only those records where the principal diagnosis code is 41000 to 41499 and keeping the following variables: sex ethnicity race age payer prindiag othdiag1-othdiag30- prinproc othproc1-othproc30. 2. … Read more
1. What does Anova Stand for and what is it used for? 2. In a one way Anova, what is the difference between the among group variation and the within-group variances? 3. What are the 3 assumptions needed to complete the ANOVA analysis and explain 4. Use the Classwork week 6 excel spreadsheet below and … Read more
This is one of the more detailed assignments in this course. You will write your summary section for the report. Study the and files. In your report fill out the summary section, including any conclusions and future research that should be done. When you have completed your assignment, save copies for yourself and submit … Read more