Psychology Assignment Custom Writng

module 2.1 and 2.2 | 2025 Custom Writing

module 2.1 and 2.2

Assignment Help Online, Last Minute Nursing Assingment Help, Nursing Assignment Help, timelynursingwriters.com

Psychology Assignment Custom Writng

For Prof. Moses 1 | 2025 Custom Writing

All models are wrong. Some models are useful.—George E. P. Box (1919–2013)StatisticianDescribing and explaining social phenomena is a complex task. Box’s quote speaks to the point that it is a near impossible undertaking to fully explain such systems—physical or social—using a set of models. Yet even though these models contain some error, the models nevertheless assist with illuminating how the world works and advancing social change.The competent quantitative researcher understands the balance between making statements related to theoretical understanding of relationships and recognizing that our social systems are of such complexity that we will always have some error. The key, for the rigorous researcher, is recognizing and mitigating the error as much as possible.As a graduate student and consumer of research, you must recognize the error that might be present within your research and the research of others.To prepare for this Discussion:Use the Walden Library Course Guide and Assignment Help found in this week’s Learning Resources to search for and select a quantitative article that interests you and that has social change implications.As you read the article, reflect on George Box’s quote in the introduction for this Discussion.By Day 3Post a very brief description (1–3 sentences) of the article you found and address the following:Describe how you think the research in the article is useful (e.g., what population is it helping? What problem is it solving?).Using Y=f(X) +E notation, identify the independent and dependent variables.How might the research models presented be wrong? What types of error might be present in the reported research?Be sure to support your Main Post and Response Post with reference to the week’s Learning Resources and other scholarly evidence in APA Style.

Assignment Help Online, Last Minute Nursing Assingment Help, Nursing Assignment Help, timelynursingwriters.com

Psychology Assignment Custom Writng

Exercise 1. The mathematics department demands that the chair of the dissertation committee must be a mathematician in order to… | 2025 Custom Writing

Exercise 1. The mathematics department demands that the chair of the dissertation committee must be a mathematician in order to keep the physicists in check.  What?  How arrogant!  But, there is no other choice if a dissertation committee has to be assembled in time.  As usual, physicists have to swallow their pride in order to keep peace.  Yes, they are just a bunch of you know what in the mathematics department! For comic relief, can you figure out how many ways can this hapless graduate student can choose among his beloved professors if the chair of the committee must be a mathematician, and the rest of the committee can be a mix of mathematicians and physicists?Exercise 5.  A fair coin is flipped 9 times. What is the probability of getting exactly 6 heads?Exercise 7.  You flip a coin three times.(a) What is the probability of getting heads on onlyone of your flips?(b) What is the probability of getting heads on at least one flip?Exercise 9.  A jar contains 10 blue marbles, 5 red marbles, 4 green marbles, and 1 yellowmarble. Two marbles are chosen (without replacement).(a) What is the probability that one will be green and the other red?(b) What is the probability that one will be blue and the other yellow?Exercise 27. A refrigerator contains 6 apples, 5 oranges, 10 bananas, 3 pears, 7 peaches, 11plums, and 2 mangos.(a) Imagine you stick your hand in this refrigerator and pull out a piece of fruitat random. What is the probability that you will pull out a pear?(b) Imagine now that you put your hand in the refrigerator and pull out a pieceof fruit. You decide you do not want to eat that fruit so you put it back into therefrigerator and pull out another piece of fruit. What is the probability that thefirst piece of fruit you pull out is a banana and the second piece you pull out isan apple?(c) What is the probability that you stick your hand in the refrigerator one timeand pull out a mango or an orange?Exercise 86.  Roll two fair dice. Each die has six faces.a. List the sample space.b. Let A be the event that either a three or four is rolled first, followed by an even number. Find P(A).c. Let B be the event that the sum of the two rolls is at most seven. Find P(B).d. In words, explain what “P(A|B)” represents. Find P(A|B).e. Are A and B mutually exclusive events? Explain your answer in one to three complete sentences, including numerical justification.f. Are A and B independent events? Explain your answer in one to three complete sentences, including numerical justificationExercise 98.  At a college, 72% of courses have final exams and 46% of courses require research papers. Suppose that 32% of courses have a research paper and a final exam. Let F be the event that a course has a final exam. Let R be the event that a course requires a research paper.a. Find the probability that a course has a final exam or a research project.b. Find the probability that a course has NEITHER of these two requirementsExercise 112.Hair TypeBrownBlondeBlackRedTotalsWavy2015343Straight801512Totals20215a. Complete the table.b. What is the probability that a randomly selected child will have wavy hair?c. What is the probability that a randomly selected child will have either brown or blond hair?d. What is the probability that a randomly selected child will have wavy brown hair?e. What is the probability that a randomly selected child will have red hair, given that he or she has straight hair?f. If B is the event of a child having brown hair, find the probability of the complement of B.g. In words, what does the complement of B represent?Exercise 72.  You buy a lottery ticket to a lottery that costs $10 per ticket. There are only 100 tickets available to be sold in this lottery. In this lottery there are one $500 prize, two $100 prizes, and four $25 prizes. Find your expected gain or loss.Exercise 80. Florida State University has 14 statistics classes scheduled for its Summer 2013 term. One class has space available for 30 students, eight classes have space for 60 students, one class has space for 70 students, and four classes have space for 100 students.a. What is the average class size assuming each class is filled to capacity?b. Space is available for 980 students. Suppose that each class is filled to capacity and select a statistics student at random. Let the random variable X equal the size of the student’s class. Define the PDF for X.c. Find the mean of X.d. Find the standard deviation of X.Exercise 88.  A school newspaper reporter decides to randomly survey 12 students to see if they will attend Tet (Vietnamese New Year) festivities this year. Based on past years, she knows that 18% of students attend Tet festivities. We are interested in the number of students who will attend the festivities.a. In words, define the random variable X.b. List the values that X may take on.c. Give the distribution of X. X ~ _____(_____,_____)d. How many of the 12 students do we expect to attend the festivities?e. Find the probability that at most four students will attend.f. Find the probability that more than two students will attend.Use the following information to answer the next two exercises: The probability that the San Jose Sharks will win any given game is 0.3694 based on a 13-year win history of 382 wins out of 1,034 games played (as of a certain date). An upcoming monthly schedule contains 12 games.Part 2(For Questions 1, 2, 3, 4 & 5) For 12 pages randomly selected from War and Peace  by Leo Tolstoy, the data set lists the mean number of words per sentence, the mean number of characters per word.Words/sentence               Characters/word20.6       4.328.0       4.512.0       4.511.5       4.517.4       4.519.7       4.820.3       4.317.8       4.222.1       4.731.4       4.318.3       4.411.7       4.51.  ( 5 points) Prepare a frequency distribution of words/sentence with a class width of 3 words and another with class width of 4 words.2.  (5 points) construct a histogram of words/sentence with a class width of 3words and another with a class width of 4 words.3.  (5 points) Give a 5-number summary of the words/sentence (minimum, 1-st quartile, 2-nd quartile (median), 3-rd quartile, and maximum), and construct the corresponding boxplot.4.  (3 points) Construct a dotplot of characters/word.5. (3 points) Find sample mean, median and mode for characters/word.(For Questions  6, 7, 8, 9 & 10)  The National Highway Traffic Safety Administration conducted crash tests of child booster seats for cars. Listed below are results from those tests, with the measurements given in hic (standard head injury condition units). According to the safety requirement, the hic measurement should be less than 1000.776, 649, 1210, 546, 431, 6126.  (5 points) What is the variance in hic?7.  (4 points) What is the standard deviation in hic?8.  (3 points)  Find z-score for hic 1210.9. (3 points)  Find z-score for hic 612.10. (4 points) Are hic 1210 and 612 unusual values? Justify your answer.

Assignment Help Online, Last Minute Nursing Assingment Help, Nursing Assignment Help, timelynursingwriters.com

Psychology Assignment Custom Writng

PSY 496 week 5 please read before you send a hand shake | 2025 Custom Writing

For your Final Project, you will create a website that showcases the skills you have gained throughout your psychology program.  Your website will consist of the following elements: a homepage, a literature review, expert opinions, résumés, a case study, and a list of pertinent websites.  Each of these sections will be its own tab on the website.  When complete, you may choose to use this website after graduation as a means to showcase your abilities to potential employers and/or graduate schools.To begin, review the elements required for each section of your website below.Next, visit the Wix.com website to familiarize yourself with this technology.  Scroll down on the webpage and click the pink arrow to view a quick tour video of the website platform.  Note: This site is best viewed using either the Chrome or Firefox web browsers.  Refer to the Wix.com Quick-Start Guide for step-by-step instructions on setting up your website.If you experience any technical difficulties, please visit the Wix Support Center. The technical support offered through your Student Portal will not be able to assist you with the Wix website.  When you are ready to create your website, click the Start Now button to register and begin building.  If you are unable to utilize the Wix platform to complete this assignment and you have already watched the tutorial, read through the Wix.com Quick-Start Guide, and contacted the Wix Support Center, please contact your instructor.It is highly recommended that you complete any and all written work in a separate document first and then cut and paste the required content into your webpage. This will allow you to edit and save your work separate from the website, should anything occur which causes the website to fail.  Additionally, you will be able to work on your content without having to remain connected to the internet and it may be easier to develop and edit your content in Word, prior to publishing it on your website.Sections of the Final Project will be completed within the course weeks and will be revised for inclusion in this project. Carefully review all suggestions and comments from the instructor and/or your classmates before including that work within the content of your website.Clearly label the website as your course project. Although it will not be searchable to the general public, it will be publicly available and anyone who is given your specific site link will be able to view it.Copy and paste the URL to your website into a Word document for submission. Once you have received your final grade for this course, you have the option of deleting this website through your account with Wix.com.Creating the WebsiteThe website:Must be named with the following convention: your last name + PSY496 Final Project. Example: Smith PSY496 Final Project.Must include six tabs with the following headings and information. Watch the screencast video below to assist you with setting up your required tabs.Home PageBriefly introduce yourself and provide information regarding your professional background. Summarize your experiences within the Psychology program at Ashford University and what you hope to do upon graduation. You may include a professional photograph as well.Literature ReviewCreate a brief literature review that presents a fair and comprehensive analysis of relevant literature pertaining to the topic you chose in Week One. This page must include the following:A brief introduction of the topic and its relevance (300 to 500 words).Three to five peer-reviewed articles based on applied psychological research. Each of the articles must directly relate to your chosen topic.A one- to two-paragraph (500 to750 words total) analysis and summary for each article.A reference list at the bottom of the page, formatted according to APA style as outlined in the Ashford Writing Center.Expert OpinionsBegin with the work you completed for the Mental Health Disciplines discussion in Week Three. In this section, you will demonstrate your awareness of the psychological career alternatives in a community setting and take on the role of two experts in different fields of psychology.  You will also evaluate contributions of psychological research in the applied context of these experts and discuss methodological issues unique to their areas of psychological research.Take into consideration the comments your classmates and your instructor made on your discussion post.Include information from at least two peer-reviewed articles of your choosing that were published within the last five years to substantiate your experts’ claims.  The sources may not be any of those that are listed within this course.  For information on how to generate search terms for specific resources, visit the Ashford University Library website.Make any necessary changes to your presentation and create a new oral video presentation using a screencast program such as Jing and Screencast-O-Matic. You may also use YouTube or a voiceover PowerPoint saved as a video file with audio. Using the instructions on the Wix.com platform, embed the video of your oral presentation (screencast or video) in the Expert Opinions page of your website. As an alternative to embedding your video, you may copy and paste a working URL on the Expert Opinions page.RésumésBegin with the work you completed for the Develop Professional Résumés assignment in Week Three. Based on the feedback from your instructor, make the recommended changes to the résumés you created for the two experts from the Presentation by Experts discussion in Week Three and the Expert Opinions web page you created.Next, create your own professional résumé, that includes brief descriptions of the major duties associated with any relevant work experience you have.Your résumé should appear first on the page followed by the résumés you created for the experts.To begin constructing your personal résumé, utilize the Resume Builder tool provided by Ashford University. This will allow you to create drafts of your résumé so that you may revise and refine your assignments before submitting them. Because your final project will be available for public viewing, do not include your actual personal contact information (i.e., address, phone number, email).To utilize this tool:Log into the Ashford University Student PortalClick on Job Search & Resume Builder link under Career ServicesGo to the My Documents TabSelect the Resume Builder TabCreate, save and edit these résumés to meet your assignment guidelines.Case StudyBegin with the work you completed for the Case Study: Evaluating Ashford University Institutional & Program Outcomes assignment in Week One.Review the feedback you received from your instructor and then create a case study that takes on the role you did not pursue.If you used your own story or that of a willing volunteer for the original assignment, then you will create a case study for a fictitious character.If you created a character for the case study in the original assignment, then you will use your own story or that of a willing adult volunteer.In this section, you will:Create a 750- to 1000-word case study of a real (either yourself or a willing adult volunteer) or fictitious person who has developed the competencies of their academic program at Ashford University.Evaluate your real or fictitious person’s learning within the program as it contributes to the overall attainment of the institutional outcomes.Include at least one personal life example and one career example of applying the competencies to resolve personal challenges and an ethical dilemma (e.g., a client or research subject reveals compromising information about a friend or family member who also happens to be someone you know in a personal/social context).Create or describe a scenario in which the person wrestles with an issue related to the assigned research topic in her or his personal and/or professional life. Be specific in your discussion of the scenario and provide details demonstrating professional problem solving on the part of the person in your case study.Include a section wherein your fictitious person or you articulate a personal point of view, evaluate evidence, determine options for responding and evaluate the pros and cons of the options prior to making a decision about a course of action within the scenario.Conclude with how the problem was resolved and what the person learned while at Ashford University that assisted in an effective resolution.WebsitesCreate an annotated list of 10 to 12 reputable, professional websites (e.g., government agencies, professional organizations, professional associations…) that are relevant to psychological research and practice. Commercial or non-academic websites may not be used for this assignment.Consider the merits of each website.  Based on your knowledge of scholarly applications of psychological research, evaluate the use of scholarly applied psychological research and analyze the interpretations that are presented on each site.  For information on how to evaluate web resources, visit the Ashford University Library website.The list should be in alphabetical order with each website cited according to APA style as outlined in the Ashford Writing Center.The annotations should be four to five sentences long and reflect the relevance and usefulness of each website in terms of your topics of psychological research and your professional needs.In addition, your website must:Include a footer with the date submitted (in Copyright section).Address the topics of each page with critical thought.Use the number of peer-reviewed sources listed with the instructions for each web page.Document all sources in APA style as outlined in the Ashford Writing Center.Include a separate reference section at the bottom of each web page, for the sources used on that page, formatted according to APA style as outlined in the Ashford Writing Center.

Assignment Help Online, Last Minute Nursing Assingment Help, Nursing Assignment Help, timelynursingwriters.com