Question 1 Identify a research question from your professional life or career specialization that can be addressed by an independent samples t test. Indicate why a t test would be the appropriate analysis for this research question.Describe the variables and their scale of measurement.Discuss the expected outcome (e.g., “The group 1 mean score will be […]
In many ways, comparing multiple sample means is simply an extension of what we covered last week. Just as we had 3 versions of the t-test (1 sample, 2 sample (with and without equal variance), and paired; we have several versions of ANOVA – single factor, factorial (called 2-factor with replication in Excel), and within-subjects […]
Chapter 12 P1: Matka Company began operations in 2010. At the beginning of the year, the company purchased plant assets of $450,000, with an estimated useful life of ten years and no residual value. During the year, the company had net sales of &650,000, salaries expense of $100,000, and other expenses of $40,000, excluding depreciation. […]
Question 2 (16 points) Question 2 options: David Lane: Page 365 Exercise 15 You take a sample of 22 from a population of test scores.The mean of your sample is 60.The population standard deviation is 10. What is the point estimate for the population mean?Enter answer as integer. [removed] What is the 99% confidence […]
Assignment 2: LASA 1: Compound Interest A common component of investing money is to take advantage of a financial institution’s willingness to pay compound interest. Compound interest is basically interest paid on a deposit that continually accumulates interest. In general, the formula for compound interest can be represented by the following exponential function: In this […]
Topic 1: Evaluating Recent Research Obtain the following research article Wilson, D., Redman, R. W., Talsma, A., & Aebersold, M. (2012). Differences in Perceptions of Patient Safety Culture between Charge and Noncharge Nurses: Implications for Effectiveness Outcomes Research. Nursing Research & Practice, 1-7. doi:10.1155/2012/847626 Post the reference using APA format at the […]
MAT540 Week 3 Discussion Discuss Simulation Select one (1) of the following topics for your primary discussion posting: Identify the part of setting up a simulation in Excel that you find to be the most challenging, and explain why. Identify resources that can help you with that. Explain how simulation is used in the real […]
MAT540 Week 2 Discussion In your own words, explain how to obtain the “expected value of perfect information” for any payoff table, which has probabilities associated with each state of nature. Then, provide an example, drawing from any of the payoff tables in Problems 1-17 in the back of Chapter 12. If no probabilities […]
MAT540 Week 2 Discussion In your own words, explain how to obtain the “expected value of perfect information” for any payoff table, which has probabilities associated with each state of nature. Then, provide an example, drawing from any of the payoff tables in Problems 1-17 in the back of Chapter 12. If no probabilities […]
MAT540 Week 1 Discussion “Class Introductions” Please respond to the following: Please introduce yourself, including your educational and career goals, as well as some personal information about yourself. In your introduction, please draw from your own experience (or use a search engine) to give an example of how probability is used in your chosen […]
