MUST USE R Imagine your company has pulled you in on a non-traditional actuarial assignment to help the marketing team better understand the effectiveness of their marketing campaigns and predict how many people will sign up for your health insurance plans based on the company’s marketing efforts. The dataset (marketing.csv) you’ve been given contains information pertaining to marketing dollars spent on different media and the […]

 I need this in 2 hours The goal of this project is to fit several possible time series models to a given dataset , select one that is preferable using model diagnostics procedures and then perform a forecasting task. ˆ Remember that the analysis of the dataset starts with a time plot and, possibly, some scatterplots. Based on them, you may want to consider a […]

TOPIC: Working With Inferential Statistics Assessment Description This topic helps you develop a basic understanding of statistics. Two distinct types of statistics are addressed: descriptive and inferential. In this assignment, you will have another opportunity to use the SPSS program. SPSS makes it easy to analyze data using specific tests. This assignment will give you practice with t-tests, ANOVA, and communicating your results through a […]

1) Select ONE continuous variable from the database. Name your variable 2) Select ONE categorical variable from the database. Generate a series of boxplots within ONE CHART which shows the spread of your continuous variable (from #1) for each group of your category variable.  It’s possible that Excel my handle this boxplot creation  task more efficiently than JASP.  3) In JASP run a one-way ANOVA […]

 This journal is an opportunity to discuss the merits of the articles you selected from the list provided. Your journal response needs to relate to the content in the course and to your personal and professional experiences, and specifically answer the following: What topic or health question did you research, and why is it relevant to public health, nursing, or the health science professions? Give […]

 This problem set assignment will involve activities designed to solidify the concepts learned in both Modules One and Two. Problems will be similar to those you will face in Module Four and will include one or two real-world applications to prepare you to think like a biostatistician. Check the module resource list to see which videos on the StatCrunch Help channel will help with this […]

  Google your state’s Powerball or megamillions and calculate the probability of winning the jackpot. Most sites report odds instead of probability, so you’ll need to do a simple conversion.  Share a link that takes us to the odds information on your state’s Powerball or megamillions. – (My state is Virginia) In your original post, answer the following: Create a probability table for this distribution […]

 For Final Project Data Analysis, you will demonstrate that you can conduct and interpret basic statistical calculations. You will use StatCrunch to complete this project. To start, you will identify and explain which health question you are planning to explore in this Data Analysis Report project. To complete this assignment, review the Milestone One Guidelines and Rubric PDF document. Guidelines for Submission: You will submit […]

 With the data uploaded into StatCrunch (see the Module One non-graded StatCrunch activity for more information) and the health question you will explore identified, it is time to complete the following tasks: Describe the data set using summary statistics. Identify any limitations you think the data has. Identify the variables you will use in your study. Refer to the Milestone Two Table PDF for this […]

 In this module, you have learned about two of the most frequently used probability distributions in biostatistics: the binomial and normal distributions. The binomial distribution and the normal distribution are similar in several ways. In fact, under certain conditions, the normal distribution is used to approximate the binomial. For your initial post, discuss the following three questions. Provide examples of data that follow each distribution […]

  Chapter Review Guidelines Chapter review assignments help ensure that you understand chapter contents. Your Chapter Reviews will pass through an originality check called Turn It In.  This function will verify that you have used your own words.  You should create your own examples – do NOT use examples from the book.   Link to textbook: https://kpu.pressbooks.pub/psychmethods4e/part/descriptive-statistics/ 1 PSYC 005: Research Methods Review Sheet: Chapter 12 […]

link for book: https://kpu.pressbooks.pub/psychmethods4e/part/inferential-statistics/   Chapter Review Guidelines Chapter review assignments help ensure that you understand chapter contents. Your Chapter Reviews will pass through an originality check called Turn It In.  This function will verify that you have used your own words.  You should create your own examples – do NOT use examples from the book. You will only receive credit for doing your own […]

  Using t Test and ANOVA With Sun Coast Remediation Data Set Using the Sun Coast Remediation data set, perform an independent samples t Test, dependent samples t Test, and ANOVA, and interpret the results. You will utilize Microsoft Excel Toolpak for this assignment. Example:  Independent Sample t Test        Restate the hypotheses. Provide data output results from Excel Toolpak. Interpret the t Test results    […]

  Instructions Please write an APA style Results section for your Survey Study. Make sure to read the information on the ‘How to Analyze your Data’ page and ‘How to Write an APA Style Results Section’ page before you begin. State your hypothesis and briefly describe how the data was analyzed (see example). Present the descriptive statistics from your categorical and quantitative data in APA […]

I need to submit a 3-4 page paper that describes the scenario provided in the attached case study, identifies quantifiable factors that may affect operational performance, develops a problem statement, and proposes a strategy for resolving a company’s problem.  Calculate the central tendency for the dependent variable Develop a histogram of the gift amount Develop scatterplots for the gift amount for each independent variable. I […]

   a. If you conclude that the customer’s claim of download speed less than or equal to twelve (12) Mbps cannot be rejected, speculate on three (3) possible causes for the slowed speed. Next, suggest strategies to avoid the deficit in the future. smartcustomessays.com Plagiarism Free Papers Are you looking for custom essay writing service or even dissertation writing services? Just request for our […]

 This will cover the material from Chapters 1–5 (Modules One, Two, and Three) in Basic Biostatistics: Statistics for Public Health Practice. This assignment will focus on solving and analyzing problems.  Textbook Link: https://bncvirtual.com/vb_econtent.php?ACTION=econtent&FVENCKEY=AD9EE8D798DCAFC7E76B5FB7C978DD86&j=43766531&sfmc_sub=1597096465&l=23329524_HTML&u=695880241&mid=524003857&jb=40753&utm_term=10242022&utm_source=transactional&utm_medium=email&utm_campaign=Direct_Ebooks IHP 525 Quiz One Prospective studies on nutrition often require subjects to keep detailed daily dietary logs. In contrast, retrospective studies often rely on recall. Which method (dietary logs or retrospective recall) […]

 Stating the null and alternative hypotheses correctly is crucial to using data to answer research questions. Stating it in words and using statistical notation is also vital to make sure everyone is clear on what needs to be tested in order to answer the research question. But is there only one correct way to state in words the null and alternative hypotheses to address the […]

Every day, 17% of the U.S. population with Internet access checks the weather in that way. For a sample of 5 people taken on any given day: Construct a table of the binomial probability distribution for this case. View this information using a histogram. Calculate the mean, variance, and standard deviation for this distribution. Calculate the probability that at least 3 people in the sample […]

Sheet 1: Brief characterization of the methodology used by Fortune to define the list (not more than 120 words in your own words, not copying it from the website!) and at least 5 variables relevant to building the ranking (with a short description of each one). Additionally, identify yourself or the team as the author of this workbook. Sheet 2: All the data downloaded from […]

   1. Pediatric asthma survey, n = 50. Suppose that asthma affects 1 in 20 children in a population. You take an SRS of 50 children from this population. Can the normal approximation to the binomial be applied under these conditions? If not, what probability model can be used to describe the sampling variability of the number of asthmatics? 2. Misconceived hypotheses. What is wrong […]

In real-life applications, statistics helps us analyze data to extract information about a population. In this module discussion, you will take on the role of Susan, a high school principal. She is planning on having a large movie night for the high school. She has received a lot of feedback on which movie to show and sees differences in movie preferences by gender and also […]

Review the initial postings from at least two of your classmates.  Provide relevant comments or critique.  Do you agree with their conclusions?  Provide assistance if a student is struggling.  Please make sure to post a complete response of about a paragraph in length. smartcustomessays.com Plagiarism Free Papers Are you looking for custom essay writing service or even dissertation writing services? Just request for our […]

Scenario Smart businesses in all industries use data to provide an intuitive analysis of how they can get a competitive advantage. The real estate industry heavily uses linear regression to estimate home prices, as cost of housing is currently the largest expense for most families. Additionally, in order to help new homeowners and home sellers with important decisions, real estate professionals need to go beyond […]

 Find a graph.  There are lots of choices out there! If it is on a website, share the link.  Then, answer these questions: What does the graph tell you?  Is the graph clear? Is any part of the graph misleading? How would you improve this graph? smartcustomessays.com Plagiarism Free Papers Are you looking for custom essay writing service or even dissertation writing services? Just […]

Your active participation in the discussions is essential to your overall success this term. Discussion questions will help you make meaningful connections between the course content and the larger concepts of the course. Due to the sensitive nature of the article for this assignment, you will interact privately with your instructor for this discussion.   In the article, “Differences Between Age and Sex in Adolescent Suicide,” […]

 In Milestone Three, you completed a table listing the statistics you were going to complete to investigate your health question. In Milestone Four, you will actually complete these calculations.  Follow rubric Verbatim Attached below is rubric and milestone 3 Stat crunch: https://login.pearson.com/v1/piapi/piui/signin?siteid=10529&client_id=eIGhxJPAx04baGpQ2XTxrLZ5tq2LG6Ss&okurl=https:%2F%2Fwww.statcrunch.com%2F IHP 525 Milestone Four Guidelines and Rubric Overview: Your task is to help the organization answer their question by critically analyzing the data. […]

 When would be the best month to purchase shares in Exxon based on the last 3 years of data Think about a domain are very interested in and/or experienced in and then think about aspects of it that are economic – issues of cost and profit, asset allocation, supply and demand, production scheduling, inventory management, transportation, entrepreneurial strategy, etc. W. GENERAL LOGISTICS: 1. Save data, […]

Review the initial postings from at least two of your classmates.  Provide relevant comments or critique.  Do you agree with their conclusions?  Provide assistance if a student is struggling.  Please make sure to post a complete response of about a paragraph in length. smartcustomessays.com Plagiarism Free Papers Are you looking for custom essay writing service or even dissertation writing services? Just request for our […]

For this discussion, you will obtain monitoring data analyzed within a Healthy People objective, and then interpret this information for its influence on the decision-making process. Step 1—Healthy People Data Visualization: Visit the Browse Objectives page of the Healthy People 2030 website. Scroll through the list of health conditions and select one of interest. Then, select a specific objective report. Clicking on the selection will […]