Hello? Can you help me do these 21 questions of math please?You also need to use excel files to finish these questions too.You may only use Excel and this Word document.You will put all of your answers and support in THIS Word file. This means do not use the words “look at my Excel file” for the answer. The evaluator will not be looking at your Excel file except in rare circumstances where an answer does not make sense and the Excel file is being used to evaluate partial credit. In other words, “Excel file consulted = less than full points on question.”When asked to put mathematical equations, you may either put in actual mathematical equations or approximate mathematical equations (e.g., B0 or β0 are acceptable)Round all answers to 2 decimal places.Save often. Submitting the correct and completed file is your own responsibility.When you complete your exam submit your Word and Excel documents within the Canvas quizso I will need the excel file tooI attached filesone file is for the paper of questions, the other one is for data

Create a 12- to 15-slide presentation using the information you gathered and submitted in Weeks 3 and 4. Include the following:undefinedDescribe the problem and provide some brief background information about the situation.Explain the research hypothesis.Describe your sample and your sampling method.Explain the four steps of the research process you followed, and define the critical value and the test statistic your analysis provided.Provide the main finding of the study. What did you prove or fail to prove?Provide recommendations based on your findings.undefinedFormat any citations in your presentation according to APA guidelines.Expectations for PowerPoint PresentationsEnsure you develop your presentations with the proper number of slides suggested under the assignment and meet the learning objectives for the presentation as well. You are required to include at least 3 credible research sources, one of which MUST be the textbook, for presentations. Sources and graphics need to be properly cited and referenced in APA 7th edition style. You need to include in-text citations on each of your individual slides in addition to completing reference slides at the end of the presentation. Keep in mind your title slide should include your presentation title, your name, and the date of submission. Slides should have no more than 7 words a line and 7 lines per slide (7x7 rule), using short phrases and simple sentences. Provide only key points on your slides – use your speaker notes for more detailed information. Limit the information on your slides to essentials. Font size on your slides should be between 24-48 points in easy-to-read fonts like Arial, Courier or Times New Roman. If you need multiple slides for your references, this is fine but realize these do not count toward your total slide count for your content. Avoid using ALL CAPS and use the same font style for your entire presentation. Avoid using font colors that are difficult to read – avoid the color red in particular. For a professional look on your slides, use two spaces between all words. Remember to avoid using abbreviations and acronyms on your slides. Graphics and special effects are wonderful but keep in mind not to overload your slides with too many graphics, too much text, or too many effects. The general rule is no more than 2 graphics per slide. However, you should not have a presentation that lacks graphics completely. Also, please ensure you cite/reference your images appropriately in APA style. Ensure you include your Part II Excel output for your t-test on one slide and also explain the corresponding results of this test in the presenter notes.Speaker/presenter notes are required for every slide in the presentation. Presenter notes are where you include your specific information that explains the information on your slides. Your presenter notes should be written using complete sentences (no outlines). Your notes should be where you explain your slides and provide your audience with more information about your topic. Think of your notes as what you would be saying if you were to give this presentation in person to a room full of people. As such, the information should flow and should be clear and free of errors. Your presenter notes and your slides should be proofread and spell-checked. Please ensure your work is original. I do check for plagiarism.

For this Discussion, you will perform an article critique on ANOVA testing. Review the Learning Resources and the media programs related to ANOVA testing below. Search for and select a quantitative article specific to your discipline and related to ANOVA testing. Also, you can use as guide the Research Design Alignment Table I uploaded below.Write a 3- to 5-paragraphs critique of the article. In your critique, include responses to the following: Which is the research design used by the authors? Why did the authors use ANOVA test? Do you think it’s the most appropriate choice? Why or why not? Did the authors display the data? Do the results stand alone? Why or why not? Did the authors report effect size? If yes, is this meaningful? Be sure to support your main post with Learning Resources and other scholarly evidence in APA Style.Required Readings Frankfort-Nachmias, C., & Leon-Guerrero, A. (2018). Social statistics for a diverse society (8th ed.). Thousand Oaks, CA: Sage Publications. Chapter 11, “Analysis of Variance” (pp. 303-324) Wagner, W. E. (2016). Using IBM® SPSS® statistics for research methods and social science statistics (6th ed.). Thousand Oaks, CA: Sage Publications. Chapter 10, “Analysis of Variance” Chapter 11, “Editing Output” (previously read in Week 2, 3, 4, 5. and 6)